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David Onsager

Concepts (134)

Concepts are derived automatically from a person's publications.
Concepts are listed by decreasing relevance which is based on many factors, including how many publications the person wrote about that topic, how long ago those publications were written, and how many publications other people have written on that same topic.


Name Number of Publications Most Recent Publication Publications by All Authors Concept Score Why?
Heart-Assist Devices
13
2024
898
1.120
Why?
Heart Transplantation
9
2024
812
0.950
Why?
Heart Failure
13
2024
1422
0.930
Why?
Intra-Aortic Balloon Pumping
6
2024
92
0.660
Why?
Counterpulsation
3
2020
21
0.440
Why?
Device Removal
2
2019
166
0.270
Why?
Retrospective Studies
16
2024
10286
0.240
Why?
Cardiac Valve Annuloplasty
1
2023
15
0.210
Why?
Atrioventricular Block
1
2023
27
0.200
Why?
Exercise Tolerance
2
2020
65
0.190
Why?
Tricuspid Valve Insufficiency
1
2023
129
0.180
Why?
Heart Valve Prosthesis Implantation
1
2023
197
0.180
Why?
Aortic Rupture
1
2022
58
0.180
Why?
Personnel Staffing and Scheduling
1
2022
102
0.170
Why?
Postoperative Complications
4
2022
2591
0.160
Why?
Ambulatory Care
2
2018
198
0.160
Why?
Aortic Valve Insufficiency
1
2021
143
0.160
Why?
Hemodynamics
2
2020
781
0.160
Why?
Ambulatory Surgical Procedures
1
2020
82
0.150
Why?
Heart-Lung Transplantation
1
1999
20
0.150
Why?
Sternotomy
1
2019
24
0.150
Why?
Donor Selection
1
2019
81
0.150
Why?
Middle Aged
17
2024
28363
0.140
Why?
Heart Valve Diseases
2
2018
121
0.140
Why?
Subclavian Artery
2
2015
42
0.140
Why?
Ventricular Function, Left
2
2021
663
0.140
Why?
Prosthesis Implantation
1
2019
131
0.140
Why?
Tacrolimus
1
1999
373
0.140
Why?
Treatment Outcome
8
2024
9173
0.130
Why?
Ventricular Function, Right
1
2018
160
0.130
Why?
Pacemaker, Artificial
1
2018
105
0.130
Why?
Thrombosis
1
2019
326
0.130
Why?
Heart
1
2019
592
0.120
Why?
Defibrillators, Implantable
1
2018
156
0.120
Why?
Male
18
2024
45870
0.110
Why?
Jehovah's Witnesses
1
2015
21
0.110
Why?
Humans
25
2024
96127
0.110
Why?
Mesenteric Artery, Superior
1
2014
18
0.110
Why?
Tissue and Organ Procurement
1
2019
388
0.110
Why?
Posture
1
2014
130
0.110
Why?
Time Factors
6
2020
5585
0.110
Why?
Mitral Valve Insufficiency
1
2016
209
0.110
Why?
Immunosuppressive Agents
1
1999
995
0.110
Why?
Vascular Surgical Procedures
1
2015
152
0.110
Why?
Catheterization, Peripheral
1
2014
64
0.110
Why?
Patient Positioning
1
2014
65
0.100
Why?
Arterial Occlusive Diseases
1
2014
111
0.100
Why?
Graft Rejection
1
1999
1126
0.100
Why?
Female
14
2024
50063
0.100
Why?
Feasibility Studies
3
2020
819
0.090
Why?
Aged
9
2020
20964
0.090
Why?
Quality of Life
1
2020
1816
0.090
Why?
Incidence
3
2021
1715
0.080
Why?
Risk Assessment
1
2018
2480
0.080
Why?
Cardiac Surgical Procedures
1
2015
514
0.080
Why?
Survival Rate
3
2019
1986
0.080
Why?
Ribs
1
2009
50
0.080
Why?
Thoracotomy
1
2009
68
0.080
Why?
Cardiovascular Diseases
1
2015
777
0.070
Why?
Follow-Up Studies
3
2018
3927
0.060
Why?
Prospective Studies
3
2020
4671
0.060
Why?
Adult
6
2024
28718
0.050
Why?
Tricuspid Valve
1
2023
112
0.050
Why?
Cohort Studies
2
2022
3107
0.050
Why?
Prosthesis Design
2
2020
310
0.050
Why?
Severity of Illness Index
2
2017
1981
0.050
Why?
Endocarditis, Bacterial
1
2002
39
0.040
Why?
Propensity Score
1
2022
180
0.040
Why?
Prosthesis-Related Infections
1
2002
60
0.040
Why?
Heart Valve Prosthesis
1
2002
106
0.040
Why?
Axillary Artery
1
2020
12
0.040
Why?
Aorta
1
2021
294
0.040
Why?
Tissue Donors
1
2023
542
0.040
Why?
Aortic Valve
1
2021
273
0.040
Why?
Muromonab-CD3
1
1999
70
0.040
Why?
Diacetyl
1
1999
5
0.040
Why?
Organ Preservation Solutions
1
1999
35
0.040
Why?
Heparin
1
2019
187
0.040
Why?
Staphylococcal Infections
1
2002
289
0.040
Why?
Extracorporeal Membrane Oxygenation
1
2022
217
0.040
Why?
Organ Size
1
2019
379
0.040
Why?
Operative Time
1
2019
167
0.040
Why?
Cyclosporine
1
1999
242
0.040
Why?
Recovery of Function
1
2020
348
0.040
Why?
Risk Factors
2
2020
5960
0.040
Why?
Organ Preservation
1
1999
130
0.030
Why?
Acute Disease
1
1999
872
0.030
Why?
Drug Therapy, Combination
1
1999
813
0.030
Why?
Glucocorticoids
1
1999
369
0.030
Why?
Magnetic Resonance Imaging, Cine
1
2018
173
0.030
Why?
Patient Selection
1
2020
709
0.030
Why?
Hospital Mortality
1
2019
483
0.030
Why?
Anticoagulants
1
2019
463
0.030
Why?
Illinois
1
2018
531
0.030
Why?
Reoperation
1
2019
707
0.030
Why?
Length of Stay
1
2019
833
0.030
Why?
Biopsy
1
1999
1220
0.030
Why?
Chicago
1
2019
1503
0.030
Why?
Stroke Volume
1
2018
531
0.030
Why?
Clinical Protocols
1
2015
162
0.030
Why?
Cardiotonic Agents
1
2015
95
0.030
Why?
Hemoglobins
1
2015
196
0.030
Why?
Ultrasonography, Doppler
1
2014
83
0.030
Why?
Radiography, Abdominal
1
2014
68
0.030
Why?
Calcium
1
1999
1205
0.030
Why?
Recurrence
1
2016
1218
0.020
Why?
Sleep Deprivation
1
1994
133
0.020
Why?
Preoperative Care
1
2015
418
0.020
Why?
Lung
1
1999
1382
0.020
Why?
General Surgery
1
1994
255
0.020
Why?
Learning
1
1994
305
0.020
Why?
Stroke
1
2020
1087
0.020
Why?
Diagnosis, Differential
1
2014
1619
0.020
Why?
Osteotomy
1
2009
43
0.020
Why?
Students, Medical
1
1994
455
0.020
Why?
Minimally Invasive Surgical Procedures
1
2009
287
0.020
Why?
United States
1
2020
7767
0.020
Why?
Internship and Residency
1
1994
1134
0.010
Why?
Tomography, X-Ray Computed
1
2014
2781
0.010
Why?
Rheumatic Heart Disease
1
2002
32
0.010
Why?
Raffinose
1
1999
24
0.010
Why?
Allopurinol
1
1999
78
0.010
Why?
Glutathione
1
1999
107
0.010
Why?
Vasodilation
1
1999
96
0.010
Why?
Muscle Contraction
1
1999
294
0.010
Why?
In Vitro Techniques
1
1999
1010
0.010
Why?
Equipment Failure
1
1997
128
0.010
Why?
Rats, Sprague-Dawley
1
1999
1267
0.010
Why?
Adenosine
1
1999
278
0.010
Why?
Insulin
1
1999
1190
0.010
Why?
Regression Analysis
1
1994
599
0.010
Why?
Mental Recall
1
1994
173
0.010
Why?
Rats
1
1999
4154
0.010
Why?
Animals
1
1999
28945
0.000
Why?
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