LARRY LIPSHULTZ

Concepts (824)

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?
Infertility, Male
119
2026
297
18.570
Why?
Testosterone
86
2025
604
16.880
Why?
Hypogonadism
52
2025
323
12.220
Why?
Azoospermia
23
2026
54
7.180
Why?
Spermatozoa
53
2026
263
7.040
Why?
Hormone Replacement Therapy
28
2025
215
6.760
Why?
Varicocele
33
2020
61
6.260
Why?
Vasovasostomy
19
2018
22
4.690
Why?
Erectile Dysfunction
28
2023
197
4.460
Why?
Shift Work Schedule
7
2025
29
3.900
Why?
Androgens
16
2020
272
3.720
Why?
Semen Analysis
16
2026
43
3.470
Why?
Sperm Count
41
2026
100
3.410
Why?
Male
354
2026
65494
3.390
Why?
Spermatogenesis
30
2024
171
3.360
Why?
Microsurgery
11
2019
64
2.940
Why?
Chorionic Gonadotropin
11
2024
79
2.930
Why?
Testis
44
2023
413
2.910
Why?
Sperm Injections, Intracytoplasmic
16
2026
50
2.910
Why?
Vasectomy
11
2018
16
2.890
Why?
Oligospermia
41
2016
65
2.760
Why?
Penile Induration
9
2024
38
2.710
Why?
Fertility
18
2026
266
2.680
Why?
Sperm Motility
30
2026
113
2.650
Why?
Reproductive Techniques, Assisted
10
2024
79
2.530
Why?
Urology
7
2025
84
2.440
Why?
Fertilization in Vitro
26
2026
160
2.430
Why?
Humans
363
2026
132194
2.400
Why?
Penis
13
2022
97
2.330
Why?
Sleep Disorders, Circadian Rhythm
3
2025
24
2.190
Why?
Anal Canal
6
2013
87
2.120
Why?
Estradiol
12
2017
482
2.000
Why?
Semen
23
2023
86
1.960
Why?
Prostatic Neoplasms
18
2025
1427
1.910
Why?
Follicle Stimulating Hormone
28
2024
188
1.880
Why?
Pregnancy Rate
5
2026
40
1.850
Why?
Vas Deferens
12
2021
23
1.830
Why?
Paternal Age
6
2024
16
1.730
Why?
Adult
129
2026
31771
1.710
Why?
Lower Urinary Tract Symptoms
5
2019
40
1.700
Why?
Patient Satisfaction
6
2024
459
1.620
Why?
Libido
7
2019
34
1.610
Why?
Anabolic Agents
6
2014
15
1.570
Why?
Genitalia, Male
5
2014
35
1.560
Why?
Fathers
5
2024
76
1.450
Why?
Sperm Retrieval
7
2023
12
1.430
Why?
Sexual Dysfunction, Physiological
9
2018
84
1.390
Why?
Retrospective Studies
56
2026
17772
1.350
Why?
Urologic Surgical Procedures, Male
7
2019
34
1.320
Why?
Penile Erection
10
2023
80
1.280
Why?
Middle Aged
79
2025
28963
1.260
Why?
Reproduction
4
2016
217
1.230
Why?
Scrotum
7
2013
30
1.230
Why?
Microbial Collagenase
6
2024
10
1.220
Why?
Work Schedule Tolerance
2
2020
41
1.200
Why?
Organ Transplantation
3
2020
173
1.160
Why?
Male Urogenital Diseases
3
2021
15
1.150
Why?
Sexual Behavior
5
2016
244
1.100
Why?
Ejaculatory Ducts
7
2019
10
1.090
Why?
Semen Preservation
6
2025
16
1.090
Why?
Penile Prosthesis
5
2022
40
1.090
Why?
Occupational Diseases
3
2019
79
1.080
Why?
Infertility
5
2024
79
1.070
Why?
Fertility Agents, Male
3
2016
6
1.030
Why?
Fertility Preservation
4
2025
62
1.020
Why?
Quality of Life
9
2022
2117
1.010
Why?
Andrology
2
2016
3
0.980
Why?
Image Cytometry
1
2026
18
0.970
Why?
Eunuchism
2
2016
7
0.950
Why?
Abortion, Habitual
2
2016
17
0.930
Why?
Cryopreservation
9
2025
79
0.930
Why?
Fees, Medical
1
2025
7
0.920
Why?
Luteinizing Hormone
17
2018
133
0.910
Why?
Surveys and Questionnaires
18
2024
4078
0.900
Why?
Neoplasms
12
2025
2968
0.890
Why?
Aneuploidy
3
2016
141
0.890
Why?
Insurance, Health, Reimbursement
1
2025
36
0.890
Why?
Cryptorchidism
9
2014
38
0.880
Why?
Urologic Surgical Procedures
1
2025
62
0.880
Why?
Sleep
3
2016
374
0.860
Why?
Dihydrotestosterone
3
2015
72
0.860
Why?
Gynecologic Surgical Procedures
1
2025
68
0.850
Why?
Treatment Outcome
38
2026
13022
0.830
Why?
Flow Cytometry
2
2026
777
0.820
Why?
Gynecology
1
2025
129
0.820
Why?
Men's Health
3
2021
22
0.800
Why?
Posthumous Conception
2
2013
4
0.790
Why?
Pregnancy
30
2026
7604
0.780
Why?
Practice Patterns, Physicians'
2
2020
776
0.770
Why?
Prostatectomy
10
2013
313
0.740
Why?
Epididymis
9
2013
66
0.730
Why?
Reproductive Health
3
2021
48
0.730
Why?
Office Visits
3
2015
80
0.710
Why?
Medicare
1
2025
439
0.700
Why?
Artificial Intelligence
1
2026
333
0.700
Why?
Cough
1
2022
99
0.690
Why?
Congenital Abnormalities
3
2019
323
0.680
Why?
Ultrasonography, Doppler, Duplex
2
2018
34
0.670
Why?
Orchiectomy
3
2019
52
0.670
Why?
Cystic Fibrosis Transmembrane Conductance Regulator
2
2014
49
0.670
Why?
Seasons
2
2013
338
0.660
Why?
Thrombosis
3
2015
497
0.660
Why?
Reproductive Medicine
3
2018
19
0.650
Why?
Receptors, Androgen
8
2018
419
0.640
Why?
In Situ Hybridization, Fluorescence
7
2016
755
0.640
Why?
Prostate-Specific Antigen
7
2025
236
0.640
Why?
Vasodilator Agents
4
2014
205
0.630
Why?
DNA Fragmentation
4
2016
56
0.630
Why?
Estrogen Antagonists
2
2020
92
0.630
Why?
Seminal Vesicles
3
2017
52
0.630
Why?
Prostatic Hyperplasia
3
2018
119
0.610
Why?
Age Factors
9
2018
2869
0.610
Why?
Smoking
2
2015
929
0.610
Why?
Dietary Supplements
4
2020
454
0.610
Why?
Infertility, Female
2
2016
153
0.610
Why?
Enclomiphene
2
2016
3
0.610
Why?
Asthenozoospermia
1
2019
6
0.600
Why?
Radiation Injuries
2
2014
147
0.590
Why?
Physicians
3
2024
637
0.590
Why?
Critical Pathways
2
2018
77
0.590
Why?
Cohort Studies
11
2020
5127
0.580
Why?
Penile Diseases
1
2018
12
0.570
Why?
Exosomes
1
2019
62
0.570
Why?
Prostheses and Implants
2
2019
148
0.560
Why?
Biomarkers
4
2024
3429
0.550
Why?
Insurance Coverage
2
2016
117
0.550
Why?
Pregnancy Outcome
4
2026
630
0.550
Why?
Fatigue
2
2016
199
0.550
Why?
Doping in Sports
3
2014
7
0.550
Why?
Depression
2
2025
1350
0.550
Why?
Extracellular Vesicles
1
2019
67
0.550
Why?
Sperm Banks
4
2025
8
0.540
Why?
Clomiphene
2
2016
16
0.540
Why?
Prosthesis Implantation
1
2019
148
0.540
Why?
Insulin-Like Growth Factor I
2
2017
324
0.540
Why?
Aged
38
2025
21304
0.530
Why?
Aging
3
2014
1274
0.530
Why?
Female
67
2026
71459
0.520
Why?
Drug Monitoring
2
2020
291
0.520
Why?
Ejaculation
11
2003
21
0.520
Why?
Teratozoospermia
1
2017
5
0.510
Why?
Human Growth Hormone
1
2017
75
0.510
Why?
Impotence, Vasculogenic
2
2014
7
0.510
Why?
United States
21
2025
11867
0.510
Why?
Work
1
2016
12
0.500
Why?
Time-to-Treatment
1
2018
212
0.500
Why?
Health Care Costs
3
2016
401
0.490
Why?
Administration, Oral
3
2016
711
0.490
Why?
Men
1
2016
7
0.490
Why?
Injections, Intralesional
2
2024
46
0.480
Why?
Genetic Testing
5
2020
1107
0.480
Why?
Sex Hormone-Binding Globulin
7
2017
50
0.480
Why?
Androstenediol
1
2015
1
0.470
Why?
Sertoli Cells
18
2003
76
0.470
Why?
Androstenedione
1
2015
15
0.470
Why?
Trinucleotide Repeats
3
2013
106
0.470
Why?
Testicular Diseases
7
2016
12
0.470
Why?
Chromosome Aberrations
5
2016
578
0.460
Why?
Dehydroepiandrosterone
1
2015
34
0.460
Why?
Follow-Up Studies
14
2020
5284
0.450
Why?
Iron
2
2018
308
0.450
Why?
Spinal Cord Injuries
4
2016
279
0.450
Why?
Referral and Consultation
2
2018
564
0.440
Why?
Risk Factors
18
2019
11041
0.440
Why?
Body Fluids
1
2015
46
0.440
Why?
Carbolines
1
2014
10
0.440
Why?
Polycythemia
1
2015
45
0.430
Why?
Andropause
1
2014
3
0.430
Why?
Genetic Counseling
1
2016
241
0.420
Why?
Child Mortality
1
2014
23
0.420
Why?
Walking
1
2016
235
0.420
Why?
Sperm-Ovum Interactions
13
1997
22
0.420
Why?
Mental Health
1
2017
386
0.410
Why?
Selective Estrogen Receptor Modulators
1
2014
51
0.410
Why?
Severity of Illness Index
8
2019
3098
0.410
Why?
Young Adult
13
2019
10131
0.410
Why?
Prescription Drugs
1
2014
52
0.410
Why?
Sleep Wake Disorders
1
2016
204
0.400
Why?
Muscle Strength
1
2014
83
0.400
Why?
Gonadotropins
2
2012
31
0.400
Why?
Educational Status
1
2014
281
0.400
Why?
Organizational Policy
1
2013
50
0.390
Why?
Clinical Protocols
2
2013
228
0.390
Why?
Infant Mortality
1
2014
184
0.390
Why?
Sex Ratio
1
2012
12
0.380
Why?
Mortality
1
2014
261
0.380
Why?
Patients
1
2013
122
0.370
Why?
Vascular Diseases
1
2014
155
0.370
Why?
Fallopian Tubes
1
2013
71
0.370
Why?
Prospective Studies
16
2023
6548
0.360
Why?
Fertilization
3
2025
44
0.360
Why?
Cell Communication
1
2013
190
0.360
Why?
Physical Examination
5
2020
170
0.360
Why?
Evidence-Based Medicine
2
2014
645
0.360
Why?
Choice Behavior
1
2013
132
0.350
Why?
Nomograms
1
2011
38
0.350
Why?
Emotions
1
2014
367
0.350
Why?
Time Factors
19
2024
6289
0.350
Why?
Paternity
1
2011
8
0.350
Why?
Medical History Taking
5
2020
109
0.340
Why?
Body Composition
1
2014
550
0.340
Why?
Endothelium, Vascular
1
2014
471
0.340
Why?
Myocardial Ischemia
1
2014
311
0.340
Why?
Metabolic Syndrome
1
2014
366
0.330
Why?
Penile Implantation
1
2011
25
0.330
Why?
Cardiovascular Diseases
4
2017
2102
0.330
Why?
Family Planning Services
2
2024
40
0.330
Why?
Sexual Partners
1
2011
83
0.330
Why?
Testicular Neoplasms
4
2019
123
0.330
Why?
Socioeconomic Factors
2
2014
896
0.330
Why?
Randomized Controlled Trials as Topic
2
2020
1252
0.330
Why?
Spermatic Cord
2
2009
12
0.310
Why?
Health Knowledge, Attitudes, Practice
3
2013
916
0.310
Why?
Specimen Handling
6
2000
149
0.290
Why?
Risk Assessment
7
2017
3721
0.290
Why?
Anthropometry
1
2009
190
0.290
Why?
Clinical Trials as Topic
5
2018
1140
0.290
Why?
Phosphodiesterase Inhibitors
3
2014
54
0.290
Why?
Demography
1
2009
243
0.290
Why?
Incidence
9
2020
3358
0.280
Why?
Attitude of Health Personnel
3
2020
721
0.280
Why?
Injections, Intramuscular
2
2022
187
0.270
Why?
Oxidative Stress
1
2013
812
0.270
Why?
Risk
4
2019
739
0.270
Why?
Decision Making
1
2013
693
0.270
Why?
Gels
3
2014
70
0.270
Why?
Piperazines
4
2008
273
0.270
Why?
Insulin
2
2012
1152
0.270
Why?
Biopsy
13
2025
1254
0.270
Why?
Texas
5
2019
3657
0.270
Why?
Mutation
3
2014
6207
0.260
Why?
Cross-Sectional Studies
7
2014
3858
0.260
Why?
Societies, Medical
2
2018
798
0.260
Why?
Case-Control Studies
7
2017
3461
0.260
Why?
Egg Yolk
2
2020
3
0.250
Why?
Myocardial Infarction
1
2014
1002
0.250
Why?
Sterilization Reversal
2
2018
5
0.250
Why?
Drug Implants
4
2013
43
0.250
Why?
Mental Disorders
1
2014
910
0.250
Why?
History, 20th Century
3
2018
365
0.240
Why?
Health Care Surveys
2
2020
283
0.240
Why?
Receptors, Fc
1
2025
29
0.240
Why?
Epigenesis, Genetic
2
2026
774
0.230
Why?
Critical Illness
1
2010
616
0.230
Why?
Inflation, Economic
1
2025
1
0.230
Why?
Combined Modality Therapy
3
2021
1261
0.220
Why?
Genetic Diseases, Inborn
2
2007
468
0.220
Why?
Urinary Bladder
6
1998
250
0.220
Why?
Predictive Value of Tests
5
2026
2325
0.220
Why?
Clinical Competence
3
2020
1062
0.220
Why?
Medical Illustration
1
2004
18
0.210
Why?
Chromosomes, Human, Y
4
2014
51
0.210
Why?
Watchful Waiting
1
2025
73
0.210
Why?
Cystatin C
1
2024
71
0.210
Why?
Hyperbaric Oxygenation
1
2023
20
0.200
Why?
Practice Guidelines as Topic
5
2014
1307
0.200
Why?
Reproductive Techniques
5
2002
7
0.200
Why?
Cystic Fibrosis
3
2021
268
0.200
Why?
Health Surveys
4
2016
263
0.200
Why?
Tamoxifen
2
2014
350
0.200
Why?
Body Mass Index
4
2024
1697
0.200
Why?
DNA Damage
2
2019
527
0.190
Why?
Aphrodisiacs
2
2020
4
0.190
Why?
Creatinine
2
2024
403
0.190
Why?
Diagnostic Techniques, Urological
1
2002
6
0.190
Why?
Suture Techniques
1
2004
180
0.190
Why?
Reference Values
8
2019
693
0.190
Why?
Comprehensive Health Care
1
2002
13
0.190
Why?
Injections
4
2014
115
0.190
Why?
Animals
38
2025
34291
0.190
Why?
Robotic Surgical Procedures
2
2018
236
0.190
Why?
Cancer Survivors
1
2025
271
0.180
Why?
Sexual Dysfunctions, Psychological
2
2013
41
0.180
Why?
Alprostadil
3
2010
22
0.170
Why?
Forecasting
4
2015
360
0.170
Why?
Preoperative Care
3
2014
358
0.170
Why?
Adolescent
18
2018
21021
0.170
Why?
Amyloidosis
1
2002
70
0.170
Why?
Pituitary Hormone-Releasing Hormones
4
1990
8
0.170
Why?
DNA Methylation
2
2020
1102
0.170
Why?
Abnormalities, Multiple
1
2007
977
0.170
Why?
Informed Consent
2
2016
345
0.160
Why?
Ultrasonography
9
1996
979
0.160
Why?
Insemination, Artificial
3
2025
11
0.160
Why?
Efficiency
1
2021
74
0.160
Why?
Spermatic Cord Torsion
2
1998
16
0.160
Why?
Embryo Transfer
2
1999
53
0.160
Why?
Cysts
4
1993
93
0.160
Why?
Multiple Birth Offspring
1
1999
6
0.160
Why?
Professional Practice
1
2020
41
0.160
Why?
Reproductive Control Agents
1
2019
2
0.160
Why?
Drug-Related Side Effects and Adverse Reactions
1
2002
268
0.150
Why?
Prolactin
2
2017
112
0.150
Why?
DNA
4
2021
1441
0.150
Why?
Symptom Assessment
1
2020
112
0.150
Why?
Leydig Cell Tumor
1
1999
7
0.150
Why?
Electric Stimulation
2
1992
249
0.150
Why?
Body Image
1
2019
39
0.150
Why?
Sensitivity and Specificity
4
2014
2144
0.150
Why?
Disease Management
2
2015
561
0.150
Why?
Reproductive Health Services
1
2019
24
0.150
Why?
Needs Assessment
1
2020
175
0.140
Why?
Androgen Receptor Antagonists
1
2018
41
0.140
Why?
Anastomosis, Surgical
2
2009
175
0.140
Why?
Cachexia
1
2018
57
0.140
Why?
Urogenital Neoplasms
1
2018
14
0.140
Why?
Iron Overload
1
2018
18
0.140
Why?
Prevalence
5
2019
2706
0.140
Why?
Models, Statistical
1
2021
494
0.140
Why?
Prostatitis
1
2018
21
0.140
Why?
Chronobiology Disorders
1
2018
8
0.140
Why?
Urologic Diseases
1
2018
43
0.140
Why?
Social Media
1
2020
119
0.140
Why?
North America
1
2018
260
0.140
Why?
Androgen-Binding Protein
6
1986
26
0.130
Why?
Endothelin-1
1
2017
40
0.130
Why?
Europe
1
2018
373
0.130
Why?
Patient Safety
2
2020
447
0.130
Why?
Estrogens
1
2020
436
0.130
Why?
Diabetes Complications
1
1999
199
0.130
Why?
Recovery of Function
2
2016
452
0.130
Why?
Lipoproteins, HDL
1
2017
97
0.130
Why?
Medical Audit
1
2017
96
0.130
Why?
Sulfones
4
2008
73
0.130
Why?
Dilatation, Pathologic
1
2017
80
0.130
Why?
Urologists
1
2016
11
0.130
Why?
Cause of Death
3
2014
511
0.130
Why?
Endoscopy
1
2019
284
0.130
Why?
Cytological Techniques
1
1996
18
0.130
Why?
Sleep Apnea, Obstructive
1
2020
237
0.120
Why?
Interleukin-17
1
2017
129
0.120
Why?
Mass Screening
2
2015
821
0.120
Why?
Collagen
1
1998
289
0.120
Why?
Southwestern United States
2
2016
46
0.120
Why?
Linear Models
3
2013
696
0.120
Why?
Graft Survival
1
2018
466
0.120
Why?
Perineum
2
2014
49
0.120
Why?
Research Design
1
2020
718
0.120
Why?
Mothers
1
2019
372
0.120
Why?
Complementary Therapies
1
2016
44
0.120
Why?
Kidney Transplantation
2
2018
573
0.120
Why?
Coitus
3
2019
22
0.120
Why?
Evaluation Studies as Topic
4
2008
233
0.110
Why?
Interleukin-6
1
2017
418
0.110
Why?
Oocytes
1
1997
283
0.110
Why?
Cost-Benefit Analysis
3
2018
545
0.110
Why?
Comorbidity
3
2018
1609
0.110
Why?
Embryo Loss
1
2015
26
0.110
Why?
Microinjections
4
1999
41
0.110
Why?
Placebos
2
2015
227
0.110
Why?
Laser Therapy
1
1997
239
0.110
Why?
Tumor Necrosis Factor-alpha
1
2017
645
0.110
Why?
Natriuretic Peptide, Brain
1
2017
326
0.110
Why?
4-Aminobenzoic Acid
1
2014
1
0.110
Why?
Iontophoresis
1
2014
6
0.110
Why?
Prostate
3
2014
415
0.110
Why?
Nicardipine
1
2014
16
0.110
Why?
Verapamil
1
2014
48
0.110
Why?
C-Reactive Protein
1
2017
461
0.110
Why?
Colchicine
1
2014
40
0.110
Why?
Aged, 80 and over
4
2020
6935
0.110
Why?
E2F1 Transcription Factor
1
2014
49
0.110
Why?
Reactive Oxygen Species
2
2015
520
0.110
Why?
Multivariate Analysis
2
2014
1407
0.110
Why?
Health Services Needs and Demand
1
2016
172
0.110
Why?
Autoantibodies
2
1994
444
0.110
Why?
Postoperative Care
2
2008
303
0.110
Why?
Vitamin E
1
2014
63
0.110
Why?
Calcium Channel Blockers
1
2014
111
0.110
Why?
Lithotripsy
1
2014
29
0.100
Why?
Personal Satisfaction
2
2013
102
0.100
Why?
Confidence Intervals
1
2014
272
0.100
Why?
Manometry
1
2014
74
0.100
Why?
Registries
2
2013
1602
0.100
Why?
Carnitine
1
2014
72
0.100
Why?
California
1
2014
128
0.100
Why?
Y Chromosome
4
2001
47
0.100
Why?
Odds Ratio
2
2014
1237
0.100
Why?
Lung Transplantation
1
2018
357
0.100
Why?
Receptor Protein-Tyrosine Kinases
1
2014
152
0.100
Why?
Chronic Pain
1
2016
165
0.100
Why?
Peptide Fragments
1
2017
696
0.100
Why?
Antibodies
1
1995
323
0.100
Why?
Sexually Transmitted Diseases
2
2016
99
0.100
Why?
Self Report
1
2016
564
0.100
Why?
Affect
1
2014
170
0.100
Why?
Death
1
2014
78
0.100
Why?
Health Status
3
2010
390
0.100
Why?
Homeodomain Proteins
2
2014
571
0.100
Why?
Smoking Cessation
1
2014
190
0.100
Why?
Drug Costs
1
2013
63
0.100
Why?
Sunlight
1
2013
27
0.100
Why?
Arteries
1
2014
211
0.100
Why?
Melatonin
1
2013
30
0.090
Why?
Interferon-alpha
1
2014
241
0.090
Why?
Femoral Nerve
1
1992
6
0.090
Why?
Osteoporotic Fractures
1
2012
30
0.090
Why?
Ligation
2
2012
137
0.090
Why?
Haploinsufficiency
1
2014
265
0.090
Why?
Administration, Topical
2
2014
132
0.090
Why?
Steroids
1
2013
172
0.090
Why?
Sperm Capacitation
5
1997
20
0.090
Why?
Apoptosis
5
1999
1863
0.090
Why?
Analysis of Variance
2
2012
956
0.090
Why?
Anesthesia, Local
1
1992
39
0.090
Why?
Patient Selection
3
2004
727
0.090
Why?
Bupivacaine
1
1992
29
0.090
Why?
Disorders of Sex Development
1
2012
71
0.090
Why?
Laparoscopy
4
2008
555
0.090
Why?
Blood Pressure
2
2015
1348
0.090
Why?
Klinefelter Syndrome
1
2011
20
0.090
Why?
Recombinant Proteins
1
2015
1320
0.090
Why?
Heart Transplantation
1
2018
834
0.090
Why?
Chromosome Deletion
3
2013
653
0.090
Why?
Life Style
1
2014
447
0.090
Why?
Sarcoma, Ewing
1
1992
117
0.090
Why?
Antineoplastic Combined Chemotherapy Protocols
3
1997
1351
0.090
Why?
Brachytherapy
1
2012
86
0.090
Why?
Hot Temperature
1
1992
144
0.090
Why?
Karyotyping
2
2013
313
0.090
Why?
Kaplan-Meier Estimate
1
2014
1082
0.090
Why?
Prenatal Diagnosis
1
2016
653
0.090
Why?
Deficiency Diseases
1
2011
9
0.090
Why?
Micromanipulation
1
1991
1
0.090
Why?
Stem Cells
1
2016
715
0.090
Why?
Soft Tissue Neoplasms
1
1992
129
0.080
Why?
Hydrocarbons, Halogenated
2
1981
5
0.080
Why?
Genetic Markers
3
2014
606
0.080
Why?
Pseudogenes
1
2011
50
0.080
Why?
Antinematodal Agents
2
1981
11
0.080
Why?
Vitamin D
1
2013
194
0.080
Why?
Patient Compliance
2
2011
469
0.080
Why?
Propane
2
1981
28
0.080
Why?
Sterilization, Tubal
1
2010
14
0.080
Why?
Cyclophosphamide
1
1992
440
0.080
Why?
Proportional Hazards Models
1
2014
1412
0.080
Why?
Data Collection
2
2011
372
0.080
Why?
Public Health
1
2012
276
0.080
Why?
Insemination, Artificial, Heterologous
1
1990
2
0.080
Why?
Sarcoma
1
1992
212
0.080
Why?
Circadian Rhythm
1
2013
317
0.080
Why?
Transition to Adult Care
1
2012
127
0.080
Why?
Cricetinae
10
2000
366
0.080
Why?
Models, Biological
1
1995
1396
0.080
Why?
Magnetic Resonance Imaging
3
2017
3939
0.080
Why?
Medication Adherence
1
2013
333
0.080
Why?
Postoperative Complications
3
2005
3134
0.080
Why?
Marital Status
1
2009
33
0.080
Why?
Motor Activity
1
2013
506
0.080
Why?
Physician-Patient Relations
1
2013
437
0.080
Why?
Liver Transplantation
1
2018
1133
0.080
Why?
Interdisciplinary Communication
1
2010
132
0.080
Why?
Brain Death
1
2010
74
0.070
Why?
Substance Withdrawal Syndrome
1
1990
150
0.070
Why?
Sex Factors
2
2010
1352
0.070
Why?
Proteins
2
2012
1014
0.070
Why?
Infant, Newborn
2
2019
8615
0.070
Why?
Statistics as Topic
1
2009
244
0.070
Why?
Cooperative Behavior
1
2010
224
0.070
Why?
Peptides
2
2003
725
0.070
Why?
Intraoperative Care
1
2009
122
0.070
Why?
Darkness
1
2008
25
0.070
Why?
Urethra
1
2008
85
0.070
Why?
Sus scrofa
1
2008
115
0.070
Why?
Carrier Proteins
3
1985
1024
0.070
Why?
Longevity
1
2009
176
0.070
Why?
Algorithms
1
2015
1690
0.070
Why?
Genome, Human
1
2014
1340
0.070
Why?
Cattle
3
2025
503
0.070
Why?
Ethics, Medical
1
2010
400
0.070
Why?
Poly T
1
2007
1
0.070
Why?
Sildenafil Citrate
3
2008
57
0.060
Why?
Arginine
2
2020
336
0.060
Why?
Models, Animal
1
2008
460
0.060
Why?
Purines
3
2008
115
0.060
Why?
Constriction, Pathologic
3
1993
228
0.060
Why?
Genetic Predisposition to Disease
2
2014
3439
0.060
Why?
Maternal Age
2
2016
136
0.060
Why?
Breast Neoplasms
1
2018
2658
0.060
Why?
Patient Care Team
1
2010
558
0.060
Why?
Internet
2
2019
421
0.060
Why?
Statistics, Nonparametric
2
2019
431
0.060
Why?
Polymorphism, Single Nucleotide
1
2014
2873
0.060
Why?
X Chromosome
2
2001
331
0.060
Why?
Ovum
4
1997
15
0.060
Why?
Spermatocytes
3
1999
23
0.060
Why?
Polypropylenes
1
2005
15
0.060
Why?
Double-Blind Method
3
2020
1639
0.060
Why?
Foreign-Body Reaction
1
2005
16
0.060
Why?
Hernia, Inguinal
1
2005
42
0.060
Why?
Surgical Mesh
1
2005
65
0.050
Why?
Critical Care
1
2010
682
0.050
Why?
Intestines
1
2008
592
0.050
Why?
Hypertrophy
1
2024
101
0.050
Why?
Radionuclide Imaging
3
1980
120
0.050
Why?
Rats
8
1997
3459
0.050
Why?
Kidney Function Tests
1
2024
137
0.050
Why?
Genital Diseases, Male
4
1993
13
0.050
Why?
Reproducibility of Results
3
2019
2995
0.050
Why?
Quality Control
3
1995
118
0.050
Why?
Prognosis
3
2004
4965
0.050
Why?
Nurses
1
2004
79
0.050
Why?
Endocrine System Diseases
1
2003
43
0.050
Why?
Base Pair Mismatch
1
2003
20
0.050
Why?
Disease Progression
2
2025
2230
0.050
Why?
Neoplasm Grading
2
2015
277
0.050
Why?
Obesity
1
2014
2395
0.050
Why?
Imipramine
2
1973
17
0.050
Why?
Sex Chromosome Disorders of Sex Development
2
2013
15
0.050
Why?
Developmental Disabilities
1
2008
776
0.050
Why?
Sex Chromosome Aberrations
2
2013
62
0.050
Why?
Imidazoles
1
2003
222
0.050
Why?
Microsatellite Repeats
1
2003
232
0.050
Why?
Transferrin
5
1985
46
0.050
Why?
Chlorohydrins
1
1981
1
0.050
Why?
Epichlorohydrin
1
1981
1
0.050
Why?
Diabetes Mellitus, Type 2
1
2012
1420
0.050
Why?
Chemical Industry
1
1981
7
0.050
Why?
Chromosomes, Human, Pair 18
1
2001
60
0.040
Why?
Ovulation Induction
2
2018
41
0.040
Why?
Glutamine
1
2003
204
0.040
Why?
Sural Nerve
1
2001
46
0.040
Why?
Muscular Atrophy, Spinal
1
2001
47
0.040
Why?
Benchmarking
1
2002
138
0.040
Why?
Community Health Services
1
2002
92
0.040
Why?
Polymorphism, Genetic
2
2001
793
0.040
Why?
Environmental Exposure
2
1981
292
0.040
Why?
Vascular Surgical Procedures
1
2006
540
0.040
Why?
Pregnancy, Multiple
1
2001
44
0.040
Why?
Regression Analysis
2
1994
772
0.040
Why?
Cyclic AMP
2
1998
230
0.040
Why?
Gonadotropin-Releasing Hormone
2
1977
74
0.040
Why?
DNA-Binding Proteins
2
1999
1965
0.040
Why?
Medical Laboratory Personnel
1
2000
14
0.040
Why?
Medical Oncology
1
2002
239
0.040
Why?
Hormones
1
2001
165
0.040
Why?
Phytotherapy
1
2020
46
0.040
Why?
Health Policy
1
2002
226
0.040
Why?
Survivors
1
2002
352
0.040
Why?
Orgasm
1
2019
6
0.040
Why?
Panax
1
2019
7
0.040
Why?
Nondisjunction, Genetic
1
1999
18
0.040
Why?
DNA Repair
1
2003
585
0.040
Why?
Video Recording
1
2020
208
0.040
Why?
Centrifugation
1
1998
18
0.040
Why?
Cells, Cultured
7
2014
2947
0.040
Why?
Commerce
1
2019
57
0.040
Why?
Proto-Oncogene Proteins c-bcl-2
1
1999
173
0.030
Why?
Diagnostic Imaging
1
2000
308
0.030
Why?
Syndrome
2
2016
1170
0.030
Why?
Mitoxantrone
1
1997
29
0.030
Why?
Muscle, Skeletal
1
2024
1003
0.030
Why?
Transplant Recipients
1
2019
232
0.030
Why?
Plant Extracts
1
2019
139
0.030
Why?
Necrosis
1
1998
195
0.030
Why?
Zygote Intrafallopian Transfer
1
1997
1
0.030
Why?
Medical Laboratory Science
1
1997
12
0.030
Why?
Equipment Design
2
2016
557
0.030
Why?
Regulatory Sequences, Nucleic Acid
1
1998
149
0.030
Why?
Yohimbine
1
1997
14
0.030
Why?
Methods
4
1990
110
0.030
Why?
DNA Copy Number Variations
2
2014
1030
0.030
Why?
Repressor Proteins
2
1999
782
0.030
Why?
History, 21st Century
1
2018
258
0.030
Why?
Lymph
1
1976
7
0.030
Why?
Ultrasonography, Interventional
1
2019
206
0.030
Why?
Costs and Cost Analysis
1
1997
155
0.030
Why?
Child
6
2012
26383
0.030
Why?
Patient Reported Outcome Measures
1
2019
221
0.030
Why?
Fatty Acids
1
2019
379
0.030
Why?
Vincristine
2
1997
194
0.030
Why?
Diagnosis, Differential
1
2002
1916
0.030
Why?
Sexual Behavior, Animal
1
2016
60
0.030
Why?
Organ Size
2
2010
438
0.030
Why?
Education, Medical
1
2000
293
0.030
Why?
Logistic Models
3
2010
1841
0.030
Why?
Internship and Residency
2
2016
1220
0.030
Why?
Inhalation
1
1995
8
0.030
Why?
Weight Lifting
1
1995
3
0.030
Why?
User-Computer Interface
1
2016
164
0.030
Why?
Gonadotropins, Pituitary
2
1987
4
0.030
Why?
Proto-Oncogene Proteins
1
1999
602
0.030
Why?
Dacarbazine
2
1992
94
0.030
Why?
Immunohistochemistry
2
2014
1614
0.030
Why?
Pilot Projects
2
2016
1476
0.030
Why?
Radiotherapy, Adjuvant
1
2015
157
0.030
Why?
Antineoplastic Agents
1
2005
1811
0.030
Why?
Dronabinol
2
1986
30
0.030
Why?
Bacteriuria
2
1973
82
0.030
Why?
Chromosome Disorders
1
1997
318
0.030
Why?
Hodgkin Disease
1
1997
312
0.030
Why?
Discoidin Domain Receptor 1
1
2014
8
0.030
Why?
In Vitro Techniques
6
1986
817
0.030
Why?
Immunologic Tests
1
1994
17
0.030
Why?
Rats, Sprague-Dawley
1
1997
1146
0.030
Why?
Stem Cell Transplantation
1
2016
235
0.030
Why?
Tumor Suppressor Protein p53
1
1999
738
0.030
Why?
Pituitary Hormones
1
2013
4
0.030
Why?
Doxorubicin
2
1992
301
0.030
Why?
Gene Deletion
1
1997
773
0.030
Why?
Species Specificity
1
2014
496
0.030
Why?
Image Processing, Computer-Assisted
1
1997
612
0.030
Why?
Receptors, Adrenergic
1
1973
18
0.030
Why?
Glomerulonephritis
1
1974
76
0.030
Why?
Buffers
2
1991
27
0.030
Why?
Immunity, Cellular
1
1994
194
0.020
Why?
Pneumonia, Pneumococcal
1
1974
89
0.020
Why?
Receptors, FSH
2
1991
20
0.020
Why?
CpG Islands
1
2014
341
0.020
Why?
Urinary Tract Infections
2
1974
331
0.020
Why?
Hematocrit
1
2013
108
0.020
Why?
Repetitive Sequences, Amino Acid
2
2003
18
0.020
Why?
Quinacrine
2
1992
3
0.020
Why?
Microscopy, Electron, Scanning
2
1982
124
0.020
Why?
Real-Time Polymerase Chain Reaction
1
2014
534
0.020
Why?
Dose-Response Relationship, Drug
4
1990
1624
0.020
Why?
Diagnosis, Computer-Assisted
1
1992
90
0.020
Why?
Up-Regulation
1
2014
831
0.020
Why?
Pneumococcal Infections
1
1974
279
0.020
Why?
False Negative Reactions
2
1991
88
0.020
Why?
Hemoglobins
1
2013
288
0.020
Why?
Rectum
1
1992
104
0.020
Why?
Lipids
1
2015
566
0.020
Why?
Short Stature Homeobox Protein
1
2011
10
0.020
Why?
National Institutes of Health (U.S.)
1
2011
135
0.020
Why?
Nerve Block
1
1992
64
0.020
Why?
Genetic Therapy
1
2016
725
0.020
Why?
Peripheral Nervous System Diseases
1
1992
137
0.020
Why?
Health Expenditures
1
2012
134
0.020
Why?
Promoter Regions, Genetic
1
2014
1221
0.020
Why?
Pituitary Function Tests
1
1990
1
0.020
Why?
Calcinosis
1
1992
187
0.020
Why?
Seminiferous Tubules
2
1987
15
0.020
Why?
Drug Administration Schedule
1
2012
739
0.020
Why?
Blood Specimen Collection
1
1990
46
0.020
Why?
Health Status Indicators
1
2010
124
0.020
Why?
Global Health
1
1995
634
0.020
Why?
Prostatic Diseases
1
1989
14
0.020
Why?
Body Height
1
2011
196
0.020
Why?
Hepatitis, Viral, Human
1
1990
43
0.020
Why?
Sexuality
1
2009
10
0.020
Why?
Program Development
1
2010
181
0.020
Why?
Rats, Inbred Strains
3
1986
199
0.020
Why?
gamma-Glutamyltransferase
3
1986
49
0.020
Why?
Comparative Genomic Hybridization
1
2011
571
0.020
Why?
Survival Analysis
1
2012
1522
0.020
Why?
Fructose
1
1989
61
0.020
Why?
Spermatids
2
1999
26
0.020
Why?
Cyclic AMP Response Element Modulator
2
1999
24
0.020
Why?
Acquired Immunodeficiency Syndrome
1
1990
222
0.020
Why?
Sequence Analysis, DNA
1
2014
1747
0.020
Why?
Preservation, Biological
2
1985
10
0.020
Why?
Polymerase Chain Reaction
2
2003
1490
0.020
Why?
Growth Substances
1
1988
102
0.020
Why?
Self Concept
1
2009
163
0.020
Why?
Cytomegalovirus Infections
1
1990
225
0.020
Why?
Sympathomimetics
1
1987
12
0.020
Why?
Sclerosis
1
1987
31
0.020
Why?
Genetic Variation
1
2014
1577
0.020
Why?
Bicarbonates
1
1987
98
0.020
Why?
Hyperprolactinemia
1
1987
23
0.020
Why?
Radiography
1
1989
763
0.020
Why?
Thyroid Diseases
1
1987
29
0.020
Why?
Sodium Bicarbonate
1
1987
55
0.020
Why?
Hypothalamo-Hypophyseal System
1
1987
64
0.020
Why?
Biopsy, Needle
1
1987
216
0.020
Why?
Biomarkers, Tumor
1
2015
1624
0.020
Why?
Electrophoresis, Polyacrylamide Gel
3
1986
256
0.020
Why?
Mesocricetus
2
2000
69
0.020
Why?
Osteosarcoma
1
1989
268
0.020
Why?
Sodium
1
1987
279
0.020
Why?
Gene Expression Regulation
1
2014
2358
0.010
Why?
Functional Laterality
1
1986
184
0.010
Why?
Sampling Studies
1
2005
75
0.010
Why?
Microscopy, Electron
2
1982
316
0.010
Why?
Autoimmune Diseases
1
1987
268
0.010
Why?
Phenotype
1
2014
4550
0.010
Why?
Bone Neoplasms
1
1989
453
0.010
Why?
Vardenafil Dihydrochloride
1
2003
1
0.010
Why?
Technetium
2
1974
16
0.010
Why?
Triazines
1
2003
34
0.010
Why?
Cannabinoids
1
1983
32
0.010
Why?
Depression, Chemical
1
1982
34
0.010
Why?
Mice
2
2014
18399
0.010
Why?
Transsexualism
1
1982
14
0.010
Why?
Adrenergic alpha-Antagonists
2
1973
40
0.010
Why?
Tissue and Organ Harvesting
1
2002
40
0.010
Why?
DNA Primers
1
2003
609
0.010
Why?
Androgen-Insensitivity Syndrome
1
2001
26
0.010
Why?
Fluorescent Antibody Technique
1
1982
418
0.010
Why?
Reoperation
1
2005
846
0.010
Why?
Nervous System Diseases
1
1985
400
0.010
Why?
Dogs
2
1973
623
0.010
Why?
Singapore
1
2001
16
0.010
Why?
Fertility Agents, Female
1
2001
7
0.010
Why?
Licensure
1
2001
13
0.010
Why?
Codon
1
2001
95
0.010
Why?
Flushing
1
2000
6
0.010
Why?
Dizziness
1
2000
27
0.010
Why?
Headache
1
2000
110
0.010
Why?
Dyspepsia
1
2000
108
0.010
Why?
Nose
1
2000
112
0.010
Why?
Vision, Ocular
1
2000
127
0.010
Why?
Autoradiography
1
1999
65
0.010
Why?
Exons
1
2001
769
0.010
Why?
Prostaglandins
1
1978
37
0.010
Why?
bcl-2-Associated X Protein
1
1999
67
0.010
Why?
In Situ Nick-End Labeling
1
1999
122
0.010
Why?
Tissue Donors
1
2002
504
0.010
Why?
Geography
1
1998
119
0.010
Why?
Body Weight
1
1982
992
0.010
Why?
Norepinephrine
2
1980
155
0.010
Why?
Histocytological Preparation Techniques
1
1997
5
0.010
Why?
Kinetics
3
1985
1093
0.010
Why?
Vinblastine
1
1997
55
0.010
Why?
Secretory Rate
1
1977
2
0.010
Why?
Meiosis
1
1998
112
0.010
Why?
Immunoenzyme Techniques
1
1998
237
0.010
Why?
Chromatography, Ion Exchange
1
1977
38
0.010
Why?
Cytosol
1
1977
139
0.010
Why?
Prednisone
1
1997
245
0.010
Why?
Embryo, Mammalian
1
1999
450
0.010
Why?
Cell Count
1
1977
217
0.010
Why?
Guinea Pigs
1
1976
155
0.010
Why?
Atrophy
1
1977
251
0.010
Why?
Muscle Contraction
2
1980
154
0.010
Why?
Bucladesine
2
1986
18
0.010
Why?
Plastics
1
1995
14
0.010
Why?
Child, Preschool
3
1977
15103
0.010
Why?
Iodohippuric Acid
1
1974
2
0.010
Why?
Transplantation, Homologous
1
1976
679
0.010
Why?
Craniopharyngioma
1
1994
34
0.010
Why?
Iodine Radioisotopes
1
1974
65
0.010
Why?
Hyalin
1
1974
6
0.010
Why?
Rabbits
1
1995
579
0.010
Why?
Blood Urea Nitrogen
1
1974
70
0.010
Why?
Uremia
1
1974
37
0.010
Why?
Mestranol
1
1973
2
0.010
Why?
Ethynodiol Diacetate
1
1973
2
0.010
Why?
Spinal Cord Neoplasms
1
1994
68
0.010
Why?
Phentolamine
1
1973
16
0.010
Why?
Parasympatholytics
1
1973
9
0.010
Why?
Fibrin
1
1974
64
0.010
Why?
Disseminated Intravascular Coagulation
1
1974
66
0.010
Why?
Parasympathetic Nervous System
1
1973
14
0.010
Why?
Kidney Glomerulus
1
1974
80
0.010
Why?
Transducers
1
1973
22
0.010
Why?
Pituitary Neoplasms
1
1994
78
0.010
Why?
Atropine
1
1973
30
0.010
Why?
Proteinuria
1
1974
107
0.010
Why?
Contraceptives, Oral
1
1973
40
0.010
Why?
Sympathetic Nervous System
1
1973
55
0.010
Why?
Protein Binding
1
1977
1674
0.010
Why?
Stimulation, Chemical
2
1986
43
0.010
Why?
Electromyography
1
1973
141
0.010
Why?
Sulfur
1
1972
10
0.010
Why?
Colloids
1
1972
16
0.010
Why?
Urination
1
1972
27
0.010
Why?
1-Methyl-3-isobutylxanthine
2
1984
13
0.010
Why?
Cystitis
1
1972
48
0.010
Why?
Cell Nucleus
2
1985
573
0.010
Why?
Streptococcus pneumoniae
1
1974
389
0.010
Why?
Staining and Labeling
1
1992
172
0.010
Why?
Radioligand Assay
1
1991
22
0.010
Why?
Radioimmunoassay
1
1991
85
0.010
Why?
Microscopy, Fluorescence
1
1992
313
0.010
Why?
Chronic Disease
1
1974
1240
0.000
Why?
Sepsis
1
1974
500
0.000
Why?
Acute Disease
1
1992
1154
0.000
Why?
Metaphase
1
1988
31
0.000
Why?
Sex Preselection
1
1988
6
0.000
Why?
Mitogens
1
1988
30
0.000
Why?
Disease Models, Animal
1
1998
4694
0.000
Why?
Blood
1
1988
100
0.000
Why?
Culture Media
1
1988
175
0.000
Why?
Cisplatin
1
1989
289
0.000
Why?
Kidney
1
1974
1304
0.000
Why?
Chromatography, High Pressure Liquid
1
1988
330
0.000
Why?
Fluorescent Dyes
1
1988
251
0.000
Why?
Cell Division
1
1988
720
0.000
Why?
Plasminogen Activators
1
1986
19
0.000
Why?
Intradermal Tests
1
1985
2
0.000
Why?
Lung
1
1974
1580
0.000
Why?
Histamine
1
1985
52
0.000
Why?
Hydroxyapatites
1
1985
2
0.000
Why?
Adsorption
1
1985
32
0.000
Why?
Diabetic Neuropathies
1
1985
56
0.000
Why?
Brain Neoplasms
1
1994
1307
0.000
Why?
Cold Temperature
1
1985
80
0.000
Why?
Filtration
1
1985
21
0.000
Why?
Ethanolamines
1
1985
24
0.000
Why?
Heterochromatin
1
1985
54
0.000
Why?
Zona Pellucida
1
1984
11
0.000
Why?
RNA, Ribosomal
1
1985
52
0.000
Why?
Inhibins
1
1985
85
0.000
Why?
Cannabinol
1
1983
1
0.000
Why?
Transglutaminases
1
1983
27
0.000
Why?
Cannabidiol
1
1983
19
0.000
Why?
Acyltransferases
1
1983
63
0.000
Why?
Cell Line
1
1988
2591
0.000
Why?
Cell Survival
1
1985
849
0.000
Why?
Receptors, Cell Surface
1
1985
433
0.000
Why?
Adrenergic Fibers
1
1980
3
0.000
Why?
Cholinergic Fibers
1
1980
9
0.000
Why?
Acetylcholinesterase
1
1980
15
0.000
Why?
Acetylcholine
1
1980
77
0.000
Why?
Doppler Effect
1
1979
2
0.000
Why?
Prostaglandins A
1
1978
1
0.000
Why?
Prostaglandins E
1
1978
8
0.000
Why?
Prostaglandins F
1
1978
9
0.000
Why?
RNA, Messenger
1
1985
2585
0.000
Why?
Sperm Agglutination
1
1978
3
0.000
Why?
Drug Synergism
1
1978
240
0.000
Why?
Viscosity
1
1978
39
0.000
Why?
Sheep
1
1978
220
0.000
Why?
Sperm Maturation
1
1978
15
0.000
Why?
Ultrasonics
1
1977
31
0.000
Why?
Veins
1
1977
99
0.000
Why?
Pennsylvania
1
1973
62
0.000
Why?
Intrauterine Devices
1
1973
14
0.000
Why?
Klebsiella Infections
1
1973
63
0.000
Why?
Urinary Tract
1
1973
61
0.000
Why?
Drug Combinations
1
1973
280
0.000
Why?
Escherichia coli Infections
1
1973
196
0.000
Why?
LIPSHULTZ's Networks
Click the
Explore
buttons for more information and interactive visualizations!
Concepts (824)
Explore
_
Co-Authors (26)
Explore
_
Similar People (60)
Explore
_
Same Department Expand Description
Explore
_
Physical Neighbors
_