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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
12
2022
757
1.150
Why?
Heart Failure
12
2021
1185
0.960
Why?
Heart Transplantation
8
2023
717
0.930
Why?
Intra-Aortic Balloon Pumping
5
2022
78
0.500
Why?
Counterpulsation
3
2020
21
0.490
Why?
Device Removal
2
2019
168
0.290
Why?
Retrospective Studies
15
2023
9057
0.250
Why?
Cardiac Valve Annuloplasty
1
2023
14
0.230
Why?
Atrioventricular Block
1
2023
24
0.220
Why?
Exercise Tolerance
2
2020
54
0.210
Why?
Tricuspid Valve Insufficiency
1
2023
113
0.200
Why?
Heart Valve Prosthesis Implantation
1
2023
178
0.190
Why?
Aortic Rupture
1
2022
57
0.190
Why?
Postoperative Complications
4
2022
2284
0.190
Why?
Personnel Staffing and Scheduling
1
2022
94
0.190
Why?
Ambulatory Care
2
2018
187
0.180
Why?
Aortic Valve Insufficiency
1
2021
132
0.180
Why?
Hemodynamics
2
2020
731
0.170
Why?
Ambulatory Surgical Procedures
1
2020
75
0.170
Why?
Heart-Lung Transplantation
1
1999
19
0.170
Why?
Sternotomy
1
2019
23
0.160
Why?
Donor Selection
1
2019
74
0.160
Why?
Heart Valve Diseases
2
2018
115
0.160
Why?
Subclavian Artery
2
2015
43
0.160
Why?
Ventricular Function, Left
2
2021
605
0.160
Why?
Prosthesis Implantation
1
2019
126
0.150
Why?
Tacrolimus
1
1999
369
0.150
Why?
Ventricular Function, Right
1
2018
146
0.150
Why?
Middle Aged
16
2020
25974
0.150
Why?
Pacemaker, Artificial
1
2018
95
0.140
Why?
Thrombosis
1
2019
302
0.140
Why?
Heart
1
2019
574
0.130
Why?
Defibrillators, Implantable
1
2018
144
0.130
Why?
Treatment Outcome
7
2023
8241
0.130
Why?
Jehovah's Witnesses
1
2015
20
0.130
Why?
Tissue and Organ Procurement
1
2019
347
0.120
Why?
Mesenteric Artery, Superior
1
2014
19
0.120
Why?
Mitral Valve Insufficiency
1
2016
192
0.120
Why?
Humans
24
2023
89357
0.120
Why?
Posture
1
2014
124
0.120
Why?
Male
17
2020
42411
0.120
Why?
Time Factors
6
2020
5338
0.120
Why?
Vascular Surgical Procedures
1
2015
149
0.120
Why?
Catheterization, Peripheral
1
2014
60
0.120
Why?
Immunosuppressive Agents
1
1999
975
0.110
Why?
Patient Positioning
1
2014
65
0.110
Why?
Arterial Occlusive Diseases
1
2014
110
0.110
Why?
Graft Rejection
1
1999
1070
0.110
Why?
Aged
9
2020
19165
0.100
Why?
Feasibility Studies
3
2020
780
0.100
Why?
Female
13
2020
46202
0.100
Why?
Quality of Life
1
2020
1668
0.100
Why?
Incidence
3
2021
1595
0.090
Why?
Cardiac Surgical Procedures
1
2015
475
0.090
Why?
Risk Assessment
1
2018
2303
0.090
Why?
Survival Rate
3
2019
1901
0.090
Why?
Ribs
1
2009
46
0.090
Why?
Thoracotomy
1
2009
64
0.080
Why?
Cardiovascular Diseases
1
2015
711
0.080
Why?
Follow-Up Studies
3
2018
3666
0.070
Why?
Prospective Studies
3
2020
4289
0.070
Why?
Tricuspid Valve
1
2023
97
0.050
Why?
Cohort Studies
2
2022
2872
0.050
Why?
Severity of Illness Index
2
2017
1840
0.050
Why?
Prosthesis Design
2
2020
298
0.050
Why?
Endocarditis, Bacterial
1
2002
39
0.050
Why?
Propensity Score
1
2022
147
0.050
Why?
Prosthesis-Related Infections
1
2002
61
0.050
Why?
Heart Valve Prosthesis
1
2002
98
0.050
Why?
Axillary Artery
1
2020
10
0.050
Why?
Tissue Donors
1
2023
494
0.040
Why?
Aorta
1
2021
288
0.040
Why?
Aortic Valve
1
2021
244
0.040
Why?
Adult
5
2019
26607
0.040
Why?
Muromonab-CD3
1
1999
69
0.040
Why?
Extracorporeal Membrane Oxygenation
1
2022
182
0.040
Why?
Diacetyl
1
1999
5
0.040
Why?
Organ Preservation Solutions
1
1999
28
0.040
Why?
Staphylococcal Infections
1
2002
271
0.040
Why?
Heparin
1
2019
185
0.040
Why?
Operative Time
1
2019
143
0.040
Why?
Organ Size
1
2019
371
0.040
Why?
Recovery of Function
1
2020
293
0.040
Why?
Risk Factors
2
2020
5499
0.040
Why?
Cyclosporine
1
1999
237
0.040
Why?
Organ Preservation
1
1999
106
0.040
Why?
Acute Disease
1
1999
841
0.040
Why?
Drug Therapy, Combination
1
1999
784
0.040
Why?
Glucocorticoids
1
1999
358
0.030
Why?
Patient Selection
1
2020
684
0.030
Why?
Magnetic Resonance Imaging, Cine
1
2018
161
0.030
Why?
Hospital Mortality
1
2019
387
0.030
Why?
Reoperation
1
2019
599
0.030
Why?
Anticoagulants
1
2019
427
0.030
Why?
Illinois
1
2018
480
0.030
Why?
Length of Stay
1
2019
736
0.030
Why?
Stroke Volume
1
2018
463
0.030
Why?
Biopsy
1
1999
1184
0.030
Why?
Chicago
1
2019
1427
0.030
Why?
Cardiotonic Agents
1
2015
89
0.030
Why?
Clinical Protocols
1
2015
157
0.030
Why?
Hemoglobins
1
2015
192
0.030
Why?
Radiography, Abdominal
1
2014
69
0.030
Why?
Ultrasonography, Doppler
1
2014
85
0.030
Why?
Calcium
1
1999
1175
0.030
Why?
Recurrence
1
2016
1144
0.030
Why?
Sleep Deprivation
1
1994
138
0.030
Why?
Preoperative Care
1
2015
396
0.030
Why?
Lung
1
1999
1263
0.030
Why?
General Surgery
1
1994
236
0.020
Why?
Learning
1
1994
285
0.020
Why?
Stroke
1
2020
986
0.020
Why?
Diagnosis, Differential
1
2014
1597
0.020
Why?
Osteotomy
1
2009
33
0.020
Why?
Students, Medical
1
1994
419
0.020
Why?
Minimally Invasive Surgical Procedures
1
2009
253
0.020
Why?
United States
1
2020
6989
0.020
Why?
Internship and Residency
1
1994
1045
0.010
Why?
Tomography, X-Ray Computed
1
2014
2661
0.010
Why?
Rheumatic Heart Disease
1
2002
30
0.010
Why?
Raffinose
1
1999
23
0.010
Why?
Vasodilation
1
1999
93
0.010
Why?
Allopurinol
1
1999
77
0.010
Why?
Glutathione
1
1999
108
0.010
Why?
Muscle Contraction
1
1999
284
0.010
Why?
In Vitro Techniques
1
1999
996
0.010
Why?
Equipment Failure
1
1997
121
0.010
Why?
Adenosine
1
1999
238
0.010
Why?
Rats, Sprague-Dawley
1
1999
1237
0.010
Why?
Insulin
1
1999
1146
0.010
Why?
Regression Analysis
1
1994
590
0.010
Why?
Mental Recall
1
1994
158
0.010
Why?
Rats
1
1999
4041
0.010
Why?
Animals
1
1999
27371
0.000
Why?
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