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Abraham H. Dachman

TitleProfessor
InstitutionUniversity of Chicago
DepartmentRadiology-Abdominal Imaging
AddressChicago IL 60637
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    Collapse Overview 
    Collapse overview
    Dr. Dachman is an abdominal radiologist with expertise and interest in the GI tract, virtual colonoscopy, cancer diagnosis (stomach, small bowel, colon, pancreas). He also has interest in swallowing and esophageal motility.
    Dr. Dachman's main research focus was and is the development, implementation of CT colonography (also termed "virtual colonoscopy" for colorectal cancer screening. He helped develop and test computer aided detection software for interpreting virtual colonoscopy. He developed educational course for radiologist and an on line training program for CT technologists.


    Collapse Biography 
    Collapse education and training
    Albert Einstein College of Medicine, Bronx, NYMD06/1977Medicine
    Brookdale Hospital, Brooklyn, NYIntern06/1978Internal Medicine
    Montefiore Hospital , Bronx, NYResidency06/1981Radiology
    Armed Forces Institute of Pathology, Washington, DCFellow, GI Radiology06/1982Gastrointestinal Radiologic Pathology
    Collapse awards and honors
    2019Distinguished Service Award (Gold Medal), Chicago Radiological Society
    2019Chicago's Top Cancer Doctors (one of 15 radiologists listed), Chicago Magazine
    2017Distinguished Reviewer , Abdominal Radiology (Journal)
    2017Reviewer Award, Special Distinction (top 14 of 283), RadioGraphics
    2016Magna Cum Laude Exhibit Award, Society of Abdominal Radiology, Scientific Meeting
    2015Distinguished Reviewer, Abdominal Radiology (Journal)

    Collapse ORNG Applications 
    Collapse Websites

    Collapse Bibliographic 
    Collapse selected publications
    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
    List All   |   Timeline
    1. Klejch WJ, Marshall EL, Blunt KF, Kinsey T, Reiser I, Lu ZF, Mathew M, Patel P, Chang P, Paushter D, Harmath C, Dachman A. A Clinically Optimal Protocol for the Imaging of Enteric Tubes: On the Basis of Radiologist Interpreted Diagnostic Utility and Radiation Dose Reduction. Acad Radiol. 2022 Apr 30. PMID: 35504809.
      View in: PubMed
    2. Xie T, Bloom L, Padmanaban M, Takahashi K, Kang W, Dachman A, MacCracken E, Warnke P. Impact of oral textures on aspiration and changes in swallow dynamics in patients with PD with DBS. J Neurol Neurosurg Psychiatry. 2020 Nov 26. PMID: 33243856.
      View in: PubMed
    3. Moreno CC, Yee J, Dachman AH, Duszak R, Goldman L, Horný M. Use of Screening CT Colonography by Age and Race: A Study of Potential Access Barriers Related to Medicare Noncoverage Based on Data From the ACR's National CT Colonography Registry. J Am Coll Radiol. 2021 Jan; 18(1 Pt A):19-26. PMID: 33086049.
      View in: PubMed
    4. Moreno CC, Yee J, Ahmed FS, Barish MA, Brewington C, Dachman AH, Gollub MJ, Kim DH, McFarland E, Pickhardt PJ, Reddy S, Zalis M, Chang KJ. CT colonography's role in the COVID-19 pandemic: a safe(r), socially distanced total colon examination. Abdom Radiol (NY). 2021 02; 46(2):486-490. PMID: 32748251.
      View in: PubMed
    5. Siegel A, Chang PJ, Jarou ZJ, Paushter DM, Harmath CB, Arevalo JB, Dachman A. Lung Base Findings of Coronavirus Disease (COVID-19) on Abdominal CT in Patients With Predominant Gastrointestinal Symptoms. AJR Am J Roentgenol. 2020 Sep; 215(3):607-609. PMID: 32301631.
      View in: PubMed
    6. Schonberger M, Lefere P, Dachman AH. Pearls and Pitfalls of Interpretation in CT Colonography. Can Assoc Radiol J. 2020 May; 71(2):140-148. PMID: 32063002.
      View in: PubMed
    7. Sossenheimer PH, Glick LR, Dachman AH, Skowron KB, Rubin MA, Umanskiy K, Smith R, Cannon LM, Hurst RD, Cohen RD, Hyman NH, Rubin DT. Abnormal Pouchogram Predicts Pouch Failure Even in Asymptomatic Patients. Dis Colon Rectum. 2019 04; 62(4):463-469. PMID: 30540661.
      View in: PubMed
    8. Xie T, Bloom L, Padmanaban M, Bertacchi B, Kang W, MacCracken E, Dachman A, Vigil J, Satzer D, Zadikoff C, Markopoulou K, Warnke P, Kang UJ. Long-term effect of low frequency stimulation of STN on dysphagia, freezing of gait and other motor symptoms in PD. J Neurol Neurosurg Psychiatry. 2018 09; 89(9):989-994. PMID: 29654112.
      View in: PubMed
    9. Dachman AH, Barish MA. Structured reporting and quality control in CT colonography. Abdom Radiol (NY). 2018 03; 43(3):566-573. PMID: 29392363.
      View in: PubMed
    10. Xie T, Padmanaban M, Bloom L, MacCracken E, Bertacchi B, Dachman A, Warnke P. Effect of low versus high frequency stimulation on freezing of gait and other axial symptoms in Parkinson patients with bilateral STN DBS: a mini-review. Transl Neurodegener. 2017; 6:13. PMID: 28529730.
      View in: PubMed
    11. Sosner E, Patlas MN, Chernyak V, Dachman AH, Katz DS. Missed Acute Appendicitis on Multidetector Computed Tomography and Magnetic Resonance Imaging: Legal Ramifications, Challenges, and Avoidance Strategies. Curr Probl Diagn Radiol. 2017 Sep - Oct; 46(5):360-364. PMID: 28476341.
      View in: PubMed
    12. Yee J, Chang KJ, Dachman AH, Kim DH, McFarland EG, Pickhardt PJ, Cash BD, Bruining DH, Zalis ME. The Added Value of the CT Colonography Reporting and Data System. J Am Coll Radiol. 2016 Aug; 13(8):931-5. PMID: 27260486.
      View in: PubMed
    13. Trilisky I, Ward E, Dachman AH. Errors in CT colonography. Abdom Imaging. 2015 Oct; 40(7):2099-111. PMID: 26164603.
      View in: PubMed
    14. Epstein ML, Obara PR, Chen Y, Liu J, Zarshenas A, Makkinejad N, Dachman AH, Suzuki K. Quantitative radiology: automated measurement of polyp volume in computed tomography colonography using Hessian matrix-based shape extraction and volume growing. Quant Imaging Med Surg. 2015 Oct; 5(5):673-84. PMID: 26682137.
      View in: PubMed
    15. Trilisky I, Dachman AH, Wroblewski K, Vannier MW, Horne JM. CT colonography with computer-aided detection: recognizing the causes of false-positive reader results--erratum. Radiographics. 2015 Mar-Apr; 35(2):651. PMID: 25763747.
      View in: PubMed
    16. Fidler JL, Zhang Z, Herman BA, Limburg PJ, Fletcher JG, Dachman A, Heiken JP, Kuo MD, Menias CO, Siewert B, Cheema JI, Obregon RG, Zimmerman P, Horton KM, Coakley K, Iyer RB, Hara A, Halvorsen RA, Casola G, Yee J, Burgart LJ, Johnson CD. CT colonography for the detection of nonpolypoid adenomas: sensitivity assessed with restricted national CT colonography trial criteria. AJR Am J Roentgenol. 2014 Dec; 203(6):W614-22. PMID: 25415726.
      View in: PubMed
    17. Trilisky I, Wroblewski K, Vannier MW, Horne JM, Dachman AH. CT colonography with computer-aided detection: recognizing the causes of false-positive reader results. Radiographics. 2014 Nov-Dec; 34(7):1885-905. PMID: 25384290.
      View in: PubMed
    18. Dachman AH, Yee J. The challenges of CT colonography reimbursement. J Am Coll Radiol. 2013 Dec; 10(12):937-42. PMID: 24295944.
      View in: PubMed
    19. Ginsburg M, Obara P, Wise L, Wroblewski K, Vannier MW, Dachman AH. BMI-based radiation dose reduction in CT colonography. Acad Radiol. 2013 Apr; 20(4):486-92. PMID: 23498991.
      View in: PubMed
    20. Wernli KJ, Rutter CM, Dachman AH, Zafar HM. Suspected extracolonic neoplasms detected on CT colonography: literature review and possible outcomes. Acad Radiol. 2013 Jun; 20(6):667-74. PMID: 23465379.
      View in: PubMed
    21. Ginsburg M, Ahmed O, Rana KA, Boumendjel R, Dachman AH, Zaritzky M. Ectopic pancreas presenting with pancreatitis and a mesenteric mass. J Pediatr Surg. 2013 Jan; 48(1):e29-32. PMID: 23331836.
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    22. Dachman AH. Improving the role of CT in diagnosing perforated appendicitis: can appendiceal air help? Acad Radiol. 2012 Oct; 19(10):1173-4. PMID: 22958716.
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    23. Dachman AH. Interpretation of CT colonographic images: should we rely on nonradiologists? Radiology. 2012 Sep; 264(3):624-6. PMID: 22919035.
      View in: PubMed
    24. Syed AB, Mahal RS, Schumm LP, Dachman AH. Pancreas size and volume on computed tomography in normal adults. Pancreas. 2012 May; 41(4):589-95. PMID: 22158073.
      View in: PubMed
    25. Koshkin VS, Hinshaw JL, Wroblewski K, Dachman AH. CAD-associated reader error in CT colonography. Acad Radiol. 2012 Jul; 19(7):801-10. PMID: 22537502.
      View in: PubMed
    26. Johnson CD, Herman BA, Chen MH, Toledano AY, Heiken JP, Dachman AH, Kuo MD, Menias CO, Siewert B, Cheema JI, Obregon R, Fidler JL, Zimmerman P, Horton KM, Coakley KJ, Iyer RB, Hara AK, Halvorsen RA, Casola G, Yee J, Blevins M, Burgart LJ, Limburg PJ, Gatsonis CA. The National CT Colonography Trial: assessment of accuracy in participants 65 years of age and older. Radiology. 2012 May; 263(2):401-8. PMID: 22361006.
      View in: PubMed
    27. Guzzetta P, Obara P, Dachman A. Evaluation of CT as a predictor for kidney and renal artery mobility. Diagn Interv Radiol. 2012 Jan-Feb; 18(1):27-33. PMID: 21630210.
      View in: PubMed
    28. Hara AK, Kuo MD, Blevins M, Chen MH, Yee J, Dachman A, Menias CO, Siewert B, Cheema JI, Obregon RG, Fidler JL, Zimmerman P, Horton KM, Coakley K, Iyer RB, Halvorsen RA, Casola G, Johnson CD. National CT colonography trial (ACRIN 6664): comparison of three full-laxative bowel preparations in more than 2500 average-risk patients. AJR Am J Roentgenol. 2011 May; 196(5):1076-82. PMID: 21512073.
      View in: PubMed
    29. Hara AK, Blevins M, Chen MH, Dachman AH, Kuo MD, Menias CO, Siewert B, Cheema JI, Obregon RG, Fidler JL, Zimmerman P, Horton KM, Coakley KJ, Iyer RB, Halvorsen RA, Casola G, Yee J, Herman BA, Johnson CD. ACRIN CT colonography trial: does reader's preference for primary two-dimensional versus primary three-dimensional interpretation affect performance? Radiology. 2011 May; 259(2):435-41. PMID: 21364081.
      View in: PubMed
    30. Dachman AH, Obuchowski NA, Hoffmeister JW, Hinshaw JL, Frew MI, Winter TC, Van Uitert RL, Periaswamy S, Summers RM, Hillman BJ. Effect of computer-aided detection for CT colonography in a multireader, multicase trial. Radiology. 2010 Sep; 256(3):827-35. PMID: 20663975.
      View in: PubMed
    31. Fletcher JG, Chen MH, Herman BA, Johnson CD, Toledano A, Dachman AH, Hara AK, Fidler JL, Menias CO, Coakley KJ, Kuo M, Horton KM, Cheema J, Iyer R, Siewert B, Yee J, Obregon R, Zimmerman P, Halvorsen R, Casola G, Morrin M. Can radiologist training and testing ensure high performance in CT colonography? Lessons From the National CT Colonography Trial. AJR Am J Roentgenol. 2010 Jul; 195(1):117-25. PMID: 20566804.
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    32. Obuchowski NA, Meziane M, Dachman AH, Lieber ML, Mazzone PJ. What's the control in studies measuring the effect of computer-aided detection (CAD) on observer performance? Acad Radiol. 2010 Jun; 17(6):761-7. PMID: 20457419.
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    33. Suzuki K, Rockey DC, Dachman AH. CT colonography: advanced computer-aided detection scheme utilizing MTANNs for detection of "missed" polyps in a multicenter clinical trial. Med Phys. 2010 Jan; 37(1):12-21. PMID: 20175461.
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    34. Bethea E, Nwawka OK, Dachman AH. Comparison of polyp size and volume at CT colonography: implications for follow-up CT colonography. AJR Am J Roentgenol. 2009 Dec; 193(6):1561-7. PMID: 19933648.
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    35. Dachman AH. Comparison of optical colonoscopy and CT colonography for polyp detection. AJR Am J Roentgenol. 2009 Nov; 193(5):1289-90. PMID: 19843743.
      View in: PubMed
    36. McFarland EG, Fletcher JG, Pickhardt P, Dachman A, Yee J, McCollough CH, Macari M, Knechtges P, Zalis M, Barish M, Kim DH, Keysor KJ, Johnson CD. ACR Colon Cancer Committee white paper: status of CT colonography 2009. J Am Coll Radiol. 2009 Nov; 6(11):756-772.e4. PMID: 19878883.
      View in: PubMed
    37. Obuchowski NA, Mazzone PJ, Dachman AH. Bias, underestimation of risk, and loss of statistical power in patient-level analyses of lesion detection. Eur Radiol. 2010 Mar; 20(3):584-94. PMID: 19763582.
      View in: PubMed
    38. Lostumbo A, Wanamaker C, Tsai J, Suzuki K, Dachman AH. Comparison of 2D and 3D views for evaluation of flat lesions in CT colonography. Acad Radiol. 2010 Jan; 17(1):39-47. PMID: 19734062.
      View in: PubMed
    39. Lostumbo A, Suzuki K, Dachman AH. Flat lesions in CT colonography. Abdom Imaging. 2010 Oct; 35(5):578-83. PMID: 19633882.
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    40. Liedenbaum MH, de Vries AH, Halligan S, Bossuyt PM, Dachman AH, Dekker E, Florie J, Gryspeerdt SS, Jensch S, Johnson CD, Laghi A, Taylor SA, Stoker J. CT colonography polyp matching: differences between experienced readers. Eur Radiol. 2009 Jul; 19(7):1723-30. PMID: 19224220.
      View in: PubMed
    41. Dachman AH, Kelly KB, Zintsmaster MP, Rana R, Khankari S, Novak JD, Ali AN, Qalbani A, Fletcher JG. Formative evaluation of standardized training for CT colonographic image interpretation by novice readers. Radiology. 2008 Oct; 249(1):167-77. PMID: 18796675.
      View in: PubMed
    42. Johnson CD, Chen MH, Toledano AY, Heiken JP, Dachman A, Kuo MD, Menias CO, Siewert B, Cheema JI, Obregon RG, Fidler JL, Zimmerman P, Horton KM, Coakley K, Iyer RB, Hara AK, Halvorsen RA, Casola G, Yee J, Herman BA, Burgart LJ, Limburg PJ. Accuracy of CT colonography for detection of large adenomas and cancers. N Engl J Med. 2008 Sep 18; 359(12):1207-17. PMID: 18799557.
      View in: PubMed
    43. Flicker MS, Tsoukas AT, Hazra A, Dachman AH. Economic impact of extracolonic findings at computed tomographic colonography. J Comput Assist Tomogr. 2008 Jul-Aug; 32(4):497-503. PMID: 18664832.
      View in: PubMed
    44. Sheran J, Dachman AH. Quality of CT colonography-related web sites for consumers. J Am Coll Radiol. 2008 Apr; 5(4):593-7. PMID: 18359448.
      View in: PubMed
    45. Suzuki K, Yoshida H, Näppi J, Armato SG, Dachman AH. Mixture of expert 3D massive-training ANNs for reduction of multiple types of false positives in CAD for detection of polyps in CT colonography. Med Phys. 2008 Feb; 35(2):694-703. PMID: 18383691.
      View in: PubMed
    46. Dachman AH. Is meta-analysis a suitable tool for assessing the diagnostic accuracy of CT colonography? Nat Clin Pract Gastroenterol Hepatol. 2008 Jan; 5(1):10-1. PMID: 17984982.
      View in: PubMed
    47. Lefere P, Dachman AH, Gryspeerdt S. Computed tomographic colonography: clinical value. Abdom Imaging. 2007 Sep-Oct; 32(5):541-51. PMID: 17508124.
      View in: PubMed
    48. Doshi T, Rusinak D, Halvorsen RA, Rockey DC, Suzuki K, Dachman AH. CT colonography: false-negative interpretations. Radiology. 2007 Jul; 244(1):165-73. PMID: 17581901.
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    49. Qalbani A, Paushter D, Dachman AH. Multidetector row CT of small bowel obstruction. Radiol Clin North Am. 2007 May; 45(3):499-512, viii. PMID: 17601505.
      View in: PubMed
    50. Dachman AH, Lefere P, Gryspeerdt S, Morin M. CT colonography: visualization methods, interpretation, and pitfalls. Radiol Clin North Am. 2007 Mar; 45(2):347-59. PMID: 17502222.
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    51. Suzuki K, Yoshida H, Näppi J, Dachman AH. Massive-training artificial neural network (MTANN) for reduction of false positives in computer-aided detection of polyps: Suppression of rectal tubes. Med Phys. 2006 Oct; 33(10):3814-24. PMID: 17089846.
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    52. Dachman AH, Dawson DO, Lefere P, Yoshida H, Khan NU, Cipriani N, Rubin DT. Comparison of routine and unprepped CT colonography augmented by low fiber diet and stool tagging: a pilot study. Abdom Imaging. 2007 Jan-Feb; 32(1):96-104. PMID: 16969601.
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    53. Lucioni A, Valentin C, Gong EM, Orvieto MA, Gerber GS, Dachman AH, Shalhav AL. Computed tomography appearance of the Lapra-Ty and Weck hem-o-lok clips in patients who recently underwent laparoscopic urologic surgery. J Comput Assist Tomogr. 2006 Sep-Oct; 30(5):784-6. PMID: 16954928.
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    54. Dachman AH. Advice for optimizing colonic distention and minimizing risk of perforation during CT colonography. Radiology. 2006 May; 239(2):317-21. PMID: 16641349.
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    55. Chen JC, Dachman AH. Cecal mobility: a potential pitfall of CT colonography. AJR Am J Roentgenol. 2006 Apr; 186(4):1086-9. PMID: 16554583.
      View in: PubMed
    56. Liddle RA, Toskes PP, Horrow J, Ghali J, Dachman A, Stong D. Lack of trophic pancreatic effects in humans with long-term administration of ximelagatran. Pancreas. 2006 Mar; 32(2):205-10. PMID: 16552342.
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    57. Meyerson A, Yitta S, Dachman AH. Pericardial varices secondary to portal hypertension demonstrated by CT. J Thorac Imaging. 2006 Mar; 21(1):69-70. PMID: 16538164.
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    58. Yitta S, Tatineny KC, Cipriani NA, Dachman AH. Characterization of normal ileocecal valve density on CT colonography. J Comput Assist Tomogr. 2006 Jan-Feb; 30(1):58-61. PMID: 16365573.
      View in: PubMed
    59. Kindler HL, Friberg G, Singh DA, Locker G, Nattam S, Kozloff M, Taber DA, Karrison T, Dachman A, Stadler WM, Vokes EE. Phase II trial of bevacizumab plus gemcitabine in patients with advanced pancreatic cancer. J Clin Oncol. 2005 Nov 01; 23(31):8033-40. PMID: 16258101.
      View in: PubMed
    60. Zalis ME, Barish MA, Choi JR, Dachman AH, Fenlon HM, Ferrucci JT, Glick SN, Laghi A, Macari M, McFarland EG, Morrin MM, Pickhardt PJ, Soto J, Yee J. CT colonography reporting and data system: a consensus proposal. Radiology. 2005 Jul; 236(1):3-9. PMID: 15987959.
      View in: PubMed
    61. Näppi J, Okamura A, Frimmel H, Dachman A, Yoshida H. Region-based supine-prone correspondence for the reduction of false-positive CAD polyp candidates in CT colonography. Acad Radiol. 2005 Jun; 12(6):695-707. PMID: 15935968.
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    62. Yoshida H, Dachman AH. CAD techniques, challenges, and controversies in computed tomographic colonography. Abdom Imaging. 2005 Jan-Feb; 30(1):26-41. PMID: 15647868.
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    63. Rockey DC, Paulson E, Niedzwiecki D, Davis W, Bosworth HB, Sanders L, Yee J, Henderson J, Hatten P, Burdick S, Sanyal A, Rubin DT, Sterling M, Akerkar G, Bhutani MS, Binmoeller K, Garvie J, Bini EJ, McQuaid K, Foster WL, Thompson WM, Dachman A, Halvorsen R. Analysis of air contrast barium enema, computed tomographic colonography, and colonoscopy: prospective comparison. Lancet. 2005 Jan 22-28; 365(9456):305-11. PMID: 15664225.
      View in: PubMed
    64. Dachman AH, Schumm P, Heckel B, Yoshida H, LaRiviere P. The effect of reconstruction algorithm on conspicuity of polyps in CT colonography. AJR Am J Roentgenol. 2004 Nov; 183(5):1349-53. PMID: 15505302.
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    65. Yoshida H, Dachman AH. Computer-aided diagnosis for CT colonography. Semin Ultrasound CT MR. 2004 Oct; 25(5):419-31. PMID: 15559125.
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    66. Ferrucci J, Barish M, Choi R, Dachman A, Fenlon H, Glick S, Laghi A, Macari M, Morrin M, Paulson E, Pickhardt PJ, Soto J, Yee J, Zalis M. Virtual colonoscopy. JAMA. 2004 Jul 28; 292(4):431-2; author reply 433. PMID: 15280336.
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    67. Dachman AH, Yoshida H. What's new in ACS Surgery: principles and practice. Bull Am Coll Surg. 2004 Apr; 89(4):60-1. PMID: 18435089.
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    68. Näppi JJ, Frimmel H, Dachman AH, Yoshida H. Computerized detection of colorectal masses in CT colonography based on fuzzy merging and wall-thickening analysis. Med Phys. 2004 Apr; 31(4):860-72. PMID: 15125004.
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    69. Dachman AH, Zalis ME. Quality and consistency in CT colonography and research reporting. Radiology. 2004 Feb; 230(2):319-23. PMID: 14752176.
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    70. Johnson CD, Toledano AY, Herman BA, Dachman AH, McFarland EG, Barish MA, Brink JA, Ernst RD, Fletcher JG, Halvorsen RA, Hara AK, Hopper KD, Koehler RE, Lu DS, Macari M, Maccarty RL, Miller FH, Morrin M, Paulson EK, Yee J, Zalis M. Computerized tomographic colonography: performance evaluation in a retrospective multicenter setting. Gastroenterology. 2003 Sep; 125(3):688-95. PMID: 12949715.
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    71. Dachman AH, Yoshida H. Virtual colonoscopy: past, present, and future. Radiol Clin North Am. 2003 Mar; 41(2):377-93. PMID: 12659344.
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    72. Dachman AH, Glick S, Yoshida H. Computed tomography colonography and colon cancer screening. Semin Roentgenol. 2003 Jan; 38(1):54-64. PMID: 12698591.
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    73. Dachman AH. Radiologic imaging in gastroenterology. Introduction. Gastroenterol Clin North Am. 2002 Sep; 31(3):xi-xii. PMID: 12481725.
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    74. Dachman AH. Virtual colonoscopy. Potential clinical applications of a new technique. Gastroenterol Clin North Am. 2002 Sep; 31(3):747-57. PMID: 12481729.
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    75. Näppi J, Dachman AH, MacEneaney P, Yoshida H. Automated knowledge-guided segmentation of colonic walls for computerized detection of polyps in CT colonography. J Comput Assist Tomogr. 2002 Jul-Aug; 26(4):493-504. PMID: 12218808.
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    76. Yoshida H, Näppi J, MacEneaney P, Rubin DT, Dachman AH. Computer-aided diagnosis scheme for detection of polyps at CT colonography. Radiographics. 2002 Jul-Aug; 22(4):963-79. PMID: 12110726.
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    77. Alsikafi NF, O'Connor RC, Kuznetsov DD, Dachman AH, Bales GT, Gerber GS. Prospective evaluation of ureteral stent durability in patients with chronic ureteral obstruction. Urology. 2002 Jun; 59(6):847-50. PMID: 12031366.
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    78. Dachman AH. Diagnostic performance of virtual colonoscopy. Abdom Imaging. 2002 May-Jun; 27(3):260-7. PMID: 12173356.
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    79. Yoshida H, Masutani Y, MacEneaney P, Rubin DT, Dachman AH. Computerized detection of colonic polyps at CT colonography on the basis of volumetric features: pilot study. Radiology. 2002 Feb; 222(2):327-36. PMID: 11818596.
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    80. Masutani Y, Yoshida H, MacEneaney PM, Dachman AH. Automated segmentation of colonic walls for computerized detection of polyps in CT colonography. J Comput Assist Tomogr. 2001 Jul-Aug; 25(4):629-38. PMID: 11473197.
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    81. Rubin DT, Dachman AH. Virtual colonoscopy: a novel imaging modality for colorectal cancer. Curr Oncol Rep. 2001 Mar; 3(2):88-93. PMID: 11177739.
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    82. Dachman AH, Visweswaran A, Battula R, Jameel S, Waggoner SE. Role of chest CT in the follow-up of ovarian adenocarcinoma. AJR Am J Roentgenol. 2001 Mar; 176(3):701-5. PMID: 11222208.
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    83. Verma V, Cronin DC, Dachman AH. Portal and mesenteric venous calcification in patients with advanced cirrhosis. AJR Am J Roentgenol. 2001 Feb; 176(2):489-92. PMID: 11159101.
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    84. Dachman AH, MacEneaney PM, Adedipe A, Carlin M, Schumm LP. Tumor size on computed tomography scans: is one measurement enough? Cancer. 2001 Feb 01; 91(3):555-60. PMID: 11169938.
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    85. Conrad LK, Kirsh EJ, Steinberg G, Gerber GS, Rosello W, Pelizzari C, Stacy GS, Dachman AH. Comparative viewing modalities for CT cystography. Abdom Imaging. 2001 Jan-Feb; 26(1):92-7. PMID: 11116371.
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    86. Cihangiroglu M, Lin BH, Dachman AH. Collateral pathways in superior vena caval obstruction as seen on CT. J Comput Assist Tomogr. 2001 Jan-Feb; 25(1):1-8. PMID: 11176285.
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    87. Dachman AH. CT in neurofibromatosis type I. AJR Am J Roentgenol. 2000 Dec; 175(6):1748. PMID: 11090416.
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    88. Federle M, Chezmar J, Rubin DL, Weinreb J, Freeny P, Schmiedl UP, Brown JJ, Borrello JA, Lee JK, Semelka RC, Mattrey R, Dachman AH, Saini S, Harms SE, Mitchell DG, Anderson MW, Halford HH, Bennett WF, Young SW, Rifkin M, Gay SB, Ballerini R, Sherwin PF, Robison RO. Efficacy and safety of mangafodipir trisodium (MnDPDP) injection for hepatic MRI in adults: results of the U.S. Multicenter phase III clinical trials. Efficacy of early imaging. J Magn Reson Imaging. 2000 Nov; 12(5):689-701. PMID: 11050638.
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    89. Johnson CD, Dachman AH. CT colonography: the next colon screening examination? Radiology. 2000 Aug; 216(2):331-41. PMID: 10924550.
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    90. Cihangiroglu M, MacEneaney P, MacMahon H, Dachman A. Systemic to pulmonary venous shunt in superior vena cava occlusion. J Thorac Imaging. 2000 Jul; 15(3):208-10. PMID: 10928617.
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    91. Federle MP, Chezmar JL, Rubin DL, Weinreb JC, Freeny PC, Semelka RC, Brown JJ, Borello JA, Lee JK, Mattrey R, Dachman AH, Saini S, Harmon B, Fenstermacher M, Pelsang RE, Harms SE, Mitchell DG, Halford HH, Anderson MW, Johnson CD, Francis IR, Bova JG, Kenney PJ, Klippenstein DL, Foster GS, Turner DA. Safety and efficacy of mangafodipir trisodium (MnDPDP) injection for hepatic MRI in adults: results of the U.S. multicenter phase III clinical trials (safety). J Magn Reson Imaging. 2000 Jul; 12(1):186-97. PMID: 10931579.
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    92. Newmark GM, Hackworth C, Dachman AH. CT diagnosis of reversible liver transplant ischemia. Clin Radiol. 1999 Nov; 54(11):776-8. PMID: 10580772.
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    93. Samara Y, Fiebich M, Dachman AH, Kuniyoshi JK, Doi K, Hoffmann KR. Automated calculation of the centerline of the human colon on CT images. Acad Radiol. 1999 Jun; 6(6):352-9. PMID: 10376066.
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    94. Lin BH, Vargish T, Dachman AH. CT findings after laparoscopic repair of ventral hernia. AJR Am J Roentgenol. 1999 Feb; 172(2):389-92. PMID: 9930789.
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    95. Dachman AH, Kuniyoshi JK, Boyle CM, Samara Y, Hoffmann KR, Rubin DT, Hanan I. CT colonography with three-dimensional problem solving for detection of colonic polyps. AJR Am J Roentgenol. 1998 Oct; 171(4):989-95. PMID: 9762982.
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    96. Dachman AH. A biopsy compression device for use in cross-sectional or fluoroscopic imaging. AJR Am J Roentgenol. 1998 Sep; 171(3):703-5. PMID: 9725300.
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    97. Dachman AH, Newmark GM, Mitchell MT, Woodle ES. Helical CT examination of potential kidney donors. AJR Am J Roentgenol. 1998 Jul; 171(1):193-200. PMID: 9648788.
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    98. Dachman AH, Newmark GM, Thistlethwaite JR, Oto A, Bruce DS, Newell KA. Imaging of pancreatic transplantation using portal venous and enteric exocrine drainage. AJR Am J Roentgenol. 1998 Jul; 171(1):157-63. PMID: 9648780.
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    99. Tonsgard JH, Kwak SM, Short MP, Dachman AH. CT imaging in adults with neurofibromatosis-1: frequent asymptomatic plexiform lesions. Neurology. 1998 Jun; 50(6):1755-60. PMID: 9633723.
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    100. Dachman AH, Buck JL, Krishnan J, Aguilera NS, Buetow PC. Primary non-Hodgkin's splenic lymphoma. Clin Radiol. 1998 Feb; 53(2):137-42. PMID: 9502091.
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    101. Dachman AH, Lieberman J, Osnis RB, Chen SY, Hoffmann KR, Chen CT, Newmark GM, McGill J. Small simulated polyps in pig colon: sensitivity of CT virtual colography. Radiology. 1997 May; 203(2):427-30. PMID: 9114099.
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    102. Dachman AH. What are the indications for use of water-soluble contrast agent enemas in colon distension? AJR Am J Roentgenol. 1996 Apr; 166(4):988. PMID: 8610587.
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    103. Buetow PC, Parrino TV, Buck JL, Pantongrag-Brown L, Ros PR, Dachman AH, Cruess DF. Islet cell tumors of the pancreas: pathologic-imaging correlation among size, necrosis and cysts, calcification, malignant behavior, and functional status. AJR Am J Roentgenol. 1995 Nov; 165(5):1175-9. PMID: 7572498.
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    104. Dachman AH. New contraindication to intravascular iodinated contrast material. Radiology. 1995 Nov; 197(2):545. PMID: 7480710.
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    105. Dao HN, Dachman AH. CT findings of regression in intraabdominal desmoplastic small-cell tumor. Clin Imaging. 1995 Oct-Dec; 19(4):244-6. PMID: 8564867.
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    106. Dachman AH. How effective is enteroclysis in detecting the source of occult bleeding when an upper and lower endoscopy are negative? AJR Am J Roentgenol. 1994 Nov; 163(5):1261-2. PMID: 7976915.
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    107. Earls JP, Colon-Negron E, Dachman AH. Colorectal carcinoma in young patients: CT detection of an atypical pattern of recurrence. Abdom Imaging. 1994 Sep-Oct; 19(5):441-5. PMID: 7950823.
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    108. Libson E, Mapp E, Dachman AH. Hodgkin's disease of the gastrointestinal tract. Clin Radiol. 1994 Mar; 49(3):166-9. PMID: 8143404.
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    109. Earls JP, Dachman AH, Colon E, Garrett MG, Molloy M. Prevalence and duration of postoperative pneumoperitoneum: sensitivity of CT vs left lateral decubitus radiography. AJR Am J Roentgenol. 1993 Oct; 161(4):781-5. PMID: 8372757.
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    110. Brazaitis MP, Dachman AH. The radiologic evaluation of acute abdominal pain of intestinal origin. A clinical approach. Med Clin North Am. 1993 Sep; 77(5):939-61. PMID: 8371622.
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    111. Balotin RJ, McAdams HP, Dachman AH. Calcified intrahepatic portal vein thrombus: distinction from intrahepatic choledocholithiasis. J Comput Assist Tomogr. 1992 Nov-Dec; 16(6):977-9. PMID: 1430452.
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    112. Dachman AH, Levine MS. Radiology of the esophagus. Gastroenterol Clin North Am. 1991 Dec; 20(4):635-58. PMID: 1787006.
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    113. Burrell MI, Zeman RK, Simeone JF, Dachman AH, McGahan JP, vanSonnenberg E, Zimmon DS, Torres W, Laufer I. The biliary tract: imaging for the 1990s. AJR Am J Roentgenol. 1991 Aug; 157(2):223-33. PMID: 1853798.
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    114. Buck JL, Dachman AH, Sobin LH. Polypoid and pseudopolypoid manifestations of inflammatory bowel disease. Radiographics. 1991 Mar; 11(2):293-304. PMID: 2028064.
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    115. Dachman AH, McGehee JA, Beam TE, Burris JA, Powell DA. US-guided percutaneous laser ablation of liver tissue in a chronic pig model. Radiology. 1990 Jul; 176(1):129-33. PMID: 2191362.
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    116. Dachman AH, McGehee JA, Beam TE, Venbrux AC, Hoyt RF, Burris JA. Animal model for fluoroscopically guided laser application in the biliary tree. Radiology. 1990 Mar; 174(3 Pt 2):1021-5. PMID: 2305083.
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    117. Dachman AH, Buck JL, Burke AP, Sobin LH. Cronkhite-Canada syndrome: radiologic features. Gastrointest Radiol. 1989; 14(4):285-90. PMID: 2680733.
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    118. Dachman AH, Ros PR, Shekitka KM, Buck JL, Olmsted WW, Hinton CB. Colorectal hemangioma: radiologic findings. Radiology. 1988 Apr; 167(1):31-4. PMID: 3347741.
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    119. Curtis DJ, Cruess DF, Crain M, Sivit C, Winters C, Dachman AH. Lateral pharyngeal outpouchings: a comparison of dysphagic and asymptomatic patients. Dysphagia. 1988; 2(3):156-61. PMID: 3150828.
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    120. Ros PR, Olmsted WW, Moser RP, Dachman AH, Hjermstad BH, Sobin LH. Mesenteric and omental cysts: histologic classification with imaging correlation. Radiology. 1987 Aug; 164(2):327-32. PMID: 3299483.
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    121. Dachman AH, Pakter RL, Ros PR, Fishman EK, Goodman ZD, Lichtenstein JE. Hepatoblastoma: radiologic-pathologic correlation in 50 cases. Radiology. 1987 Jul; 164(1):15-9. PMID: 3035605.
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    122. Dachman AH, Ros PR, Goodman ZD, Olmsted WW, Ishak KG. Nodular regenerative hyperplasia of the liver: clinical and radiologic observations. AJR Am J Roentgenol. 1987 Apr; 148(4):717-22. PMID: 3548283.
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    123. Dachman AH, Nichols JB, Patrick DH, Lichtenstein JE. Natural history of the obstructed rabbit appendix: observations with radiography, sonography, and CT. AJR Am J Roentgenol. 1987 Feb; 148(2):281-4. PMID: 3541546.
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    124. Olmsted WW, Ros PR, Hjermstad BM, McCarthy MJ, Dachman AH. Tumors of the small intestine with little or no malignant predisposition: a review of the literature and report of 56 cases. Gastrointest Radiol. 1987; 12(3):231-9. PMID: 3596141.
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    125. Ros PR, Moser RP, Dachman AH, Murari PJ, Olmsted WW. Hemangioma of the spleen: radiologic-pathologic correlation in ten cases. Radiology. 1987 Jan; 162(1 Pt 1):73-7. PMID: 3538155.
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    126. Ros PR, Olmsted WW, Dachman AH, Goodman ZD, Ishak KG, Hartman DS. Undifferentiated (embryonal) sarcoma of the liver: radiologic-pathologic correlation. Radiology. 1986 Oct; 161(1):141-5. PMID: 3532179.
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    127. Dachman AH, Ros PR, Murari PJ, Olmsted WW, Lichtenstein JE. Nonparasitic splenic cysts: a report of 52 cases with radiologic-pathologic correlation. AJR Am J Roentgenol. 1986 Sep; 147(3):537-42. PMID: 3526842.
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    128. Olmsted WW, Ros PR, Sobin LH, Dachman AH. The solitary colonic polyp: radiologic-histologic differentiation and significance. Radiology. 1986 Jul; 160(1):9-16. PMID: 3715052.
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    129. Wong RK, Kikendall JW, Dachman AH. Quinaglute-induced esophagitis mimicking an esophageal mass. Ann Intern Med. 1986 Jul; 105(1):62-3. PMID: 3717810.
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    130. Ros PR, Goodman ZD, Ishak KG, Dachman AH, Olmsted WW, Hartman DS, Lichtenstein JE. Mesenchymal hamartoma of the liver: radiologic-pathologic correlation. Radiology. 1986 Mar; 158(3):619-24. PMID: 3511498.
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    131. Cohen DJ, Benjamin SB, Graeber GM, Castell DO, Patrick DH, Cordova C, Dachman A, Friedman A. Evaluation of the Angelchik antireflux prosthesis using a model for esophageal reflux in rhesus monkeys. Ann Thorac Surg. 1986 Feb; 41(2):135-42. PMID: 3947163.
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    132. Friedman AC, Lichtenstein JE, Goodman Z, Fishman EK, Siegelman SS, Dachman AH. Fibrolamellar hepatocellular carcinoma. Radiology. 1985 Dec; 157(3):583-7. PMID: 2997835.
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    133. Curtis DJ, Cruess DF, Dachman AH. Normal erect swallowing. Normal function and incidence of variations. Invest Radiol. 1985 Oct; 20(7):717-26. PMID: 4066243.
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    134. Dachman AH, Lichtenstein JE, Friedman AC. Mucocele of the appendix and pseudomyxoma peritonei. AJR Am J Roentgenol. 1985 May; 144(5):923-9. PMID: 3885692.
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    135. Friedman AC, Lichtenstein JE, Fishman EK, Oertel JE, Dachman AH, Siegelman SS. Solid and papillary epithelial neoplasm of the pancreas. Radiology. 1985 Feb; 154(2):333-7. PMID: 3880903.
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    136. Curtis DJ, Cruess DF, Dachman AH, Maso E. Timing in the normal pharyngeal swallow. Prospective selection and evaluation of 16 normal asymptomatic patients. Invest Radiol. 1984 Nov-Dec; 19(6):523-9. PMID: 6511259.
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    137. Friedman AC, Lichtenstein JE, Dachman AH. Cystic neoplasms of the pancreas. Radiological-pathological correlation. Radiology. 1983 Oct; 149(1):45-50. PMID: 6611949.
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    138. Dachman AH, Lichtenstein JE, Friedman AC, Hartman DS. Infantile hemangioendothelioma of the liver: a radiologic-pathologic-clinical correlation. AJR Am J Roentgenol. 1983 Jun; 140(6):1091-6. PMID: 6602472.
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    139. Haseman DB, Dachman AH. Preservation of nephrostomy tracts. AJR Am J Roentgenol. 1983 Apr; 140(4):832-3. PMID: 6601407.
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    140. Spindola-Franco H, Fish BG, Dachman A, Grose R, Attai L. Recognition of bicuspid aortic valve by plain film calcification. AJR Am J Roentgenol. 1982 Nov; 139(5):867-72. PMID: 6981967.
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    141. Dachman AH, Spindola-Franco H, Solomon N. Left ventricular pseudoaneurysm. Its recognition and significance. JAMA. 1981 Oct 23-30; 246(17):1951-3. PMID: 7288976.
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