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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
1.130
Why?
Heart Transplantation
9
2024
812
0.960
Why?
Heart Failure
13
2024
1422
0.940
Why?
Intra-Aortic Balloon Pumping
6
2024
92
0.670
Why?
Counterpulsation
3
2020
21
0.450
Why?
Device Removal
2
2019
166
0.270
Why?
Retrospective Studies
16
2024
10184
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
196
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
2539
0.170
Why?
Ambulatory Care
2
2018
200
0.160
Why?
Aortic Valve Insufficiency
1
2021
143
0.160
Why?
Hemodynamics
2
2020
780
0.160
Why?
Ambulatory Surgical Procedures
1
2020
82
0.160
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
28249
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
662
0.140
Why?
Prosthesis Implantation
1
2019
131
0.140
Why?
Tacrolimus
1
1999
373
0.140
Why?
Treatment Outcome
8
2024
9094
0.130
Why?
Ventricular Function, Right
1
2018
159
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
45719
0.120
Why?
Jehovah's Witnesses
1
2015
21
0.120
Why?
Humans
25
2024
95900
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?
Mitral Valve Insufficiency
1
2016
208
0.110
Why?
Time Factors
6
2020
5575
0.110
Why?
Catheterization, Peripheral
1
2014
64
0.110
Why?
Immunosuppressive Agents
1
1999
995
0.110
Why?
Vascular Surgical Procedures
1
2015
152
0.110
Why?
Patient Positioning
1
2014
64
0.110
Why?
Arterial Occlusive Diseases
1
2014
111
0.100
Why?
Graft Rejection
1
1999
1128
0.100
Why?
Female
14
2024
49923
0.100
Why?
Feasibility Studies
3
2020
818
0.090
Why?
Aged
9
2020
20866
0.090
Why?
Quality of Life
1
2020
1817
0.090
Why?
Incidence
3
2021
1705
0.080
Why?
Risk Assessment
1
2018
2475
0.080
Why?
Cardiac Surgical Procedures
1
2015
514
0.080
Why?
Survival Rate
3
2019
1978
0.080
Why?
Ribs
1
2009
49
0.080
Why?
Thoracotomy
1
2009
65
0.080
Why?
Cardiovascular Diseases
1
2015
776
0.070
Why?
Follow-Up Studies
3
2018
3901
0.070
Why?
Prospective Studies
3
2020
4663
0.060
Why?
Adult
6
2024
28632
0.050
Why?
Tricuspid Valve
1
2023
112
0.050
Why?
Cohort Studies
2
2022
3091
0.050
Why?
Prosthesis Design
2
2020
312
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
178
0.040
Why?
Prosthesis-Related Infections
1
2002
59
0.040
Why?
Heart Valve Prosthesis
1
2002
105
0.040
Why?
Axillary Artery
1
2020
12
0.040
Why?
Aorta
1
2021
295
0.040
Why?
Tissue Donors
1
2023
542
0.040
Why?
Aortic Valve
1
2021
272
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?
Staphylococcal Infections
1
2002
286
0.040
Why?
Heparin
1
2019
187
0.040
Why?
Extracorporeal Membrane Oxygenation
1
2022
217
0.040
Why?
Organ Size
1
2019
379
0.040
Why?
Operative Time
1
2019
166
0.040
Why?
Cyclosporine
1
1999
242
0.040
Why?
Recovery of Function
1
2020
339
0.040
Why?
Risk Factors
2
2020
5941
0.040
Why?
Organ Preservation
1
1999
131
0.030
Why?
Acute Disease
1
1999
871
0.030
Why?
Drug Therapy, Combination
1
1999
815
0.030
Why?
Glucocorticoids
1
1999
372
0.030
Why?
Magnetic Resonance Imaging, Cine
1
2018
172
0.030
Why?
Patient Selection
1
2020
709
0.030
Why?
Hospital Mortality
1
2019
481
0.030
Why?
Anticoagulants
1
2019
461
0.030
Why?
Reoperation
1
2019
680
0.030
Why?
Illinois
1
2018
529
0.030
Why?
Length of Stay
1
2019
823
0.030
Why?
Biopsy
1
1999
1221
0.030
Why?
Chicago
1
2019
1504
0.030
Why?
Stroke Volume
1
2018
530
0.030
Why?
Clinical Protocols
1
2015
161
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
1216
0.030
Why?
Sleep Deprivation
1
1994
133
0.020
Why?
Preoperative Care
1
2015
415
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
1084
0.020
Why?
Diagnosis, Differential
1
2014
1618
0.020
Why?
Osteotomy
1
2009
39
0.020
Why?
Students, Medical
1
1994
451
0.020
Why?
Minimally Invasive Surgical Procedures
1
2009
282
0.020
Why?
United States
1
2020
7751
0.020
Why?
Internship and Residency
1
1994
1121
0.010
Why?
Tomography, X-Ray Computed
1
2014
2754
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
106
0.010
Why?
Vasodilation
1
1999
96
0.010
Why?
Muscle Contraction
1
1999
294
0.010
Why?
In Vitro Techniques
1
1999
1011
0.010
Why?
Equipment Failure
1
1997
123
0.010
Why?
Rats, Sprague-Dawley
1
1999
1264
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
4133
0.010
Why?
Animals
1
1999
28894
0.000
Why?
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