ROBERT SHULMAN

Concepts (804)

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?
Irritable Bowel Syndrome
67
2025
205
18.830
Why?
Abdominal Pain
63
2025
306
11.220
Why?
Gastroparesis
29
2024
65
8.710
Why?
Gastrointestinal Diseases
34
2023
339
7.860
Why?
Dyspepsia
10
2024
102
4.180
Why?
Feces
29
2025
727
3.540
Why?
Constipation
14
2023
114
3.410
Why?
Gastrointestinal Microbiome
17
2025
698
3.380
Why?
Gastric Emptying
23
2024
78
2.560
Why?
Intestinal Mucosa
22
2024
780
2.480
Why?
Gastroenterology
11
2024
201
2.460
Why?
Child
122
2025
24608
2.390
Why?
Infant, Premature
23
2024
833
2.220
Why?
Infant Nutritional Physiological Phenomena
12
2024
193
2.140
Why?
Probiotics
8
2022
215
2.130
Why?
Plant Oils
4
2022
33
1.990
Why?
Quality of Life
26
2023
1909
1.970
Why?
Surveys and Questionnaires
28
2024
3689
1.850
Why?
Humans
250
2025
125309
1.770
Why?
Diarrhea
11
2025
317
1.740
Why?
Colic
3
2022
9
1.700
Why?
Malabsorption Syndromes
6
2018
36
1.670
Why?
Dietary Carbohydrates
11
2025
119
1.620
Why?
Psyllium
3
2023
11
1.600
Why?
Intestine, Small
17
2021
309
1.560
Why?
Somatoform Disorders
5
2021
46
1.500
Why?
Enteral Nutrition
13
2023
259
1.480
Why?
Adolescent
65
2025
19424
1.450
Why?
Severity of Illness Index
21
2021
2908
1.430
Why?
Nausea
13
2024
84
1.410
Why?
Gastroesophageal Reflux
5
2023
327
1.400
Why?
Vomiting
10
2024
103
1.390
Why?
Dietary Fiber
6
2023
75
1.370
Why?
Female
133
2025
66791
1.330
Why?
Male
120
2025
61531
1.260
Why?
Menthol
2
2021
5
1.250
Why?
Gastrointestinal Tract
8
2023
213
1.200
Why?
Lactulose
13
2019
39
1.190
Why?
Parenteral Nutrition
14
2023
196
1.170
Why?
Symptom Assessment
4
2021
101
1.140
Why?
Milk, Human
6
2024
300
1.120
Why?
Stomach
5
2024
270
1.100
Why?
Infant Formula
3
2024
97
1.100
Why?
Intestinal Absorption
16
2014
190
1.090
Why?
Anxiety
13
2023
944
1.060
Why?
Microbiota
7
2023
387
1.040
Why?
Fermentation
8
2025
66
1.010
Why?
Inflammatory Bowel Diseases
5
2017
303
0.990
Why?
Pediatrics
11
2020
1158
0.990
Why?
Parenteral Nutrition, Total
18
2005
113
0.970
Why?
Eating
3
2022
369
0.930
Why?
Fructans
3
2021
10
0.930
Why?
Diet
11
2023
1138
0.930
Why?
Defecation
6
2023
30
0.930
Why?
Milk
4
2024
119
0.910
Why?
Child, Preschool
52
2025
14145
0.880
Why?
Permeability
9
2019
124
0.860
Why?
Colonic Diseases, Functional
4
2023
14
0.860
Why?
Infant Food
8
2018
81
0.840
Why?
Nutritional Sciences
2
2015
75
0.830
Why?
RNA, Ribosomal, 16S
12
2024
363
0.820
Why?
Esophagus
2
2015
223
0.820
Why?
Double-Blind Method
15
2023
1634
0.810
Why?
Infant, Newborn
47
2024
8273
0.810
Why?
Gastrointestinal Motility
3
2021
48
0.800
Why?
Glucose
20
2003
878
0.790
Why?
Intestinal Diseases
7
2016
83
0.780
Why?
Digestion
4
2018
41
0.780
Why?
Monosaccharides
7
2025
23
0.770
Why?
Cytokines
4
2025
1289
0.750
Why?
Mannitol
8
2016
48
0.750
Why?
Prospective Studies
21
2024
6140
0.750
Why?
Insulins
1
2021
17
0.740
Why?
Oligosaccharides
8
2025
75
0.740
Why?
Gastrointestinal Agents
7
2014
62
0.740
Why?
Reflex
1
2021
51
0.740
Why?
Meals
2
2022
57
0.730
Why?
Neuroimmunomodulation
2
2018
15
0.720
Why?
beta-Defensins
1
2020
12
0.700
Why?
Child Nutritional Physiological Phenomena
5
2016
174
0.700
Why?
Brain
10
2025
3011
0.690
Why?
Starch
2
2018
25
0.690
Why?
Diet, Carbohydrate-Restricted
4
2023
25
0.690
Why?
alpha-Glucosidases
5
2018
28
0.680
Why?
Joint Instability
1
2020
43
0.660
Why?
Mentha piperita
4
2022
9
0.650
Why?
Dietary Supplements
4
2019
472
0.650
Why?
Sus scrofa
1
2020
122
0.650
Why?
Chronic Pain
1
2021
121
0.630
Why?
Radionuclide Imaging
9
2023
150
0.630
Why?
Lactose
6
2009
54
0.630
Why?
Catastrophization
1
2018
15
0.620
Why?
Infant
42
2024
12602
0.620
Why?
Leukocyte L1 Antigen Complex
4
2022
15
0.610
Why?
Chromogranins
1
2018
26
0.610
Why?
Autonomic Nervous System
1
2018
48
0.600
Why?
Prevalence
8
2024
2466
0.590
Why?
Hydrogen
6
2017
41
0.580
Why?
Catheterization, Central Venous
7
2011
130
0.580
Why?
Bacteria
5
2024
481
0.580
Why?
Pain Threshold
3
2016
20
0.580
Why?
Models, Animal
1
2020
456
0.580
Why?
Sex Characteristics
1
2019
314
0.570
Why?
Eosinophilic Esophagitis
2
2015
76
0.560
Why?
Photography
2
2024
95
0.560
Why?
Pain
3
2017
447
0.550
Why?
Disaccharides
5
2025
14
0.550
Why?
Cholestasis
6
2007
155
0.540
Why?
Health Communication
1
2017
27
0.540
Why?
Cisapride
4
2000
5
0.530
Why?
Food Intolerance
1
2016
2
0.530
Why?
Lactase
10
2010
40
0.520
Why?
Diagnostic Self Evaluation
1
2016
21
0.520
Why?
Food Hypersensitivity
3
2016
154
0.510
Why?
Bottle Feeding
6
2007
36
0.500
Why?
Deglutition
2
2015
51
0.490
Why?
Endoscopy, Digestive System
3
2013
152
0.490
Why?
Antiemetics
1
2015
22
0.480
Why?
Magnetic Resonance Spectroscopy
14
2001
295
0.480
Why?
Parents
11
2021
1023
0.480
Why?
Health Records, Personal
1
2015
18
0.480
Why?
Animals, Newborn
13
2020
1018
0.480
Why?
Self Concept
1
2016
152
0.480
Why?
Glutamine
10
2001
215
0.470
Why?
Pain Measurement
6
2016
344
0.470
Why?
Growth
3
2012
106
0.470
Why?
Nutrition Assessment
2
2015
136
0.460
Why?
Short Bowel Syndrome
3
2020
66
0.460
Why?
Child Development
6
2019
268
0.460
Why?
Intestines
6
2015
577
0.460
Why?
Cross-Sectional Studies
8
2024
3403
0.450
Why?
Autonomic Nervous System Diseases
2
2012
43
0.450
Why?
Endoscopy, Gastrointestinal
2
2014
241
0.450
Why?
Breath Tests
8
2017
178
0.440
Why?
Decontamination
2
2024
11
0.440
Why?
Colitis, Ulcerative
1
2016
208
0.440
Why?
Esophagitis, Peptic
1
2014
37
0.440
Why?
Crohn Disease
2
2016
279
0.430
Why?
Nutritional Status
3
2015
316
0.430
Why?
Insulin
13
2002
1203
0.430
Why?
Depressive Disorder, Major
1
2018
403
0.430
Why?
Celiac Disease
2
2013
67
0.420
Why?
Nociceptive Pain
1
2013
4
0.420
Why?
Adult
43
2025
29528
0.420
Why?
Deglutition Disorders
1
2015
133
0.420
Why?
Age Factors
12
2016
2817
0.420
Why?
Cattle
3
2024
567
0.420
Why?
Pilot Projects
6
2023
1398
0.410
Why?
Precision Medicine
1
2016
321
0.410
Why?
Disaccharidases
7
1994
15
0.410
Why?
beta-Galactosidase
9
2002
147
0.410
Why?
Gallbladder
2
2012
20
0.410
Why?
Treatment Outcome
19
2023
12282
0.410
Why?
Micronutrients
4
2022
70
0.400
Why?
Interleukin-10
1
2014
174
0.400
Why?
Case-Control Studies
13
2021
3307
0.400
Why?
Glutamic Acid
8
2001
203
0.400
Why?
Biliary Dyskinesia
1
2012
5
0.390
Why?
Methane
3
2017
13
0.390
Why?
Evidence-Based Medicine
1
2016
630
0.390
Why?
Depression
6
2021
1230
0.390
Why?
Gallbladder Diseases
1
2012
24
0.390
Why?
Zinc
5
2016
135
0.390
Why?
Mood Disorders
2
2024
125
0.390
Why?
Reproducibility of Results
9
2024
2879
0.390
Why?
Aspirin
1
2013
222
0.370
Why?
Nutritive Value
2
2024
92
0.370
Why?
Practice Patterns, Physicians'
2
2017
732
0.370
Why?
Sex Factors
5
2025
1275
0.360
Why?
Anti-Inflammatory Agents, Non-Steroidal
1
2013
304
0.360
Why?
Teaching
1
2012
188
0.350
Why?
Dietary Sucrose
2
2012
42
0.350
Why?
Gastrointestinal Contents
1
2010
13
0.350
Why?
Cross Infection
2
2024
325
0.350
Why?
Palatine Tonsil
1
2010
36
0.350
Why?
Gastritis
1
2014
372
0.350
Why?
Growth Disorders
3
2019
209
0.340
Why?
Referral and Consultation
2
2017
543
0.340
Why?
Cell Membrane Permeability
1
2010
74
0.330
Why?
Animals
38
2024
34309
0.320
Why?
Inflammation
4
2014
1445
0.320
Why?
Gastrointestinal Transit
3
2020
22
0.320
Why?
Stress, Psychological
6
2017
550
0.320
Why?
Retrospective Studies
13
2023
16360
0.320
Why?
Metagenome
5
2015
148
0.320
Why?
Hydrocortisone
4
2015
217
0.320
Why?
Fellowships and Scholarships
1
2012
282
0.310
Why?
Clostridium Infections
2
2023
245
0.310
Why?
Citric Acid Cycle
2
2001
47
0.310
Why?
Infant, Premature, Diseases
5
2005
245
0.310
Why?
Child Nutrition Disorders
2
2016
75
0.310
Why?
Ammonia
5
2001
76
0.300
Why?
Education, Medical
1
2012
289
0.300
Why?
Diarrhea, Infantile
6
1991
35
0.300
Why?
Gastric Outlet Obstruction
1
2008
15
0.300
Why?
Fat Emulsions, Intravenous
7
2003
77
0.290
Why?
Young Adult
14
2025
9055
0.290
Why?
Primary Health Care
2
2017
774
0.290
Why?
Placebos
3
2017
241
0.280
Why?
Smoking
1
2013
1048
0.280
Why?
Diabetes Complications
2
2019
203
0.280
Why?
Glutamates
5
1992
68
0.280
Why?
Lactobacillus
2
2015
46
0.280
Why?
Sucking Behavior
3
2007
21
0.280
Why?
Steroids
1
2008
202
0.270
Why?
Curriculum
1
2012
727
0.270
Why?
Nitrogen
6
1995
145
0.270
Why?
Liver Diseases
2
2020
368
0.270
Why?
Vitamins
5
2016
108
0.260
Why?
Biomarkers
8
2020
3102
0.260
Why?
Gestational Age
10
2010
1169
0.260
Why?
Swine, Miniature
13
1997
49
0.260
Why?
Glycogen
4
1996
63
0.260
Why?
Sleep Wake Disorders
2
2021
168
0.260
Why?
Malawi
9
2019
398
0.260
Why?
United States
8
2024
10907
0.250
Why?
Recurrence
6
2022
1394
0.250
Why?
Vitamin D
3
2024
165
0.250
Why?
Biopsy
4
2015
1244
0.250
Why?
Health Care Costs
1
2009
372
0.250
Why?
Blood Specimen Collection
2
1998
48
0.250
Why?
Malnutrition
3
2019
209
0.240
Why?
Albendazole
2
2016
29
0.240
Why?
Cross-Over Studies
2
2017
316
0.240
Why?
Dysbiosis
2
2018
122
0.240
Why?
Gastroenteritis
1
2008
348
0.240
Why?
Cerebral Cortex
3
2019
455
0.240
Why?
Heart Rate
3
2016
592
0.230
Why?
Breast Feeding
3
2006
221
0.230
Why?
Longitudinal Studies
3
2024
1320
0.230
Why?
Proteome
2
2019
246
0.230
Why?
Serotonin Plasma Membrane Transport Proteins
1
2024
45
0.230
Why?
Analysis of Variance
6
2013
1017
0.230
Why?
Biomedical Research
1
2010
518
0.220
Why?
Self Report
3
2016
508
0.220
Why?
Polymers
3
2025
104
0.220
Why?
Affect
1
2024
156
0.220
Why?
Swine
18
1997
1178
0.210
Why?
Middle Aged
19
2025
26741
0.210
Why?
Digestive System
2
2002
63
0.210
Why?
Serotonin
1
2024
217
0.210
Why?
Attitude to Health
2
2015
257
0.210
Why?
Oryza
2
1995
24
0.210
Why?
RNA, Messenger
3
2016
2812
0.210
Why?
Regression Analysis
4
2016
778
0.210
Why?
Randomized Controlled Trials as Topic
3
2023
1118
0.210
Why?
Weight Gain
5
2021
400
0.200
Why?
Hypersensitivity
2
2015
185
0.200
Why?
Hydrochloric Acid
2
1995
14
0.200
Why?
Trans Fatty Acids
1
2022
10
0.200
Why?
Ileum
3
1992
134
0.200
Why?
Phosphates
4
1996
115
0.200
Why?
Isoflavones
1
2022
43
0.200
Why?
Bacteroidetes
1
2022
20
0.190
Why?
United Nations
1
2002
12
0.190
Why?
Patient Compliance
2
2023
471
0.190
Why?
Food, Fortified
2
2000
96
0.190
Why?
Predictive Value of Tests
4
2016
2181
0.190
Why?
Follow-Up Studies
7
2017
5165
0.190
Why?
Time Factors
9
2015
6308
0.190
Why?
Catecholamines
1
2001
59
0.190
Why?
Infant Nutrition Disorders
2
2019
28
0.180
Why?
Domperidone
1
2021
6
0.180
Why?
Politics
1
2002
59
0.180
Why?
Trefoil Factor-3
2
2018
4
0.170
Why?
Glycoside Hydrolases
2
2012
17
0.170
Why?
Contraceptive Agents
1
2020
13
0.170
Why?
Bacterial Infections
2
2022
307
0.170
Why?
Urine
2
2018
91
0.170
Why?
Bifidobacterium
1
2020
62
0.170
Why?
Colon
2
2015
352
0.170
Why?
Scleroderma, Systemic
1
2021
117
0.170
Why?
Tryptophan
2
2023
91
0.170
Why?
Tertiary Care Centers
3
2021
237
0.170
Why?
Lactates
7
1996
94
0.170
Why?
Vagus Nerve
3
2024
44
0.170
Why?
Coinfection
1
2022
172
0.170
Why?
Research
1
2002
262
0.170
Why?
Sucrose
3
2010
39
0.170
Why?
Immune System
1
2020
90
0.160
Why?
Glucocorticoids
2
2001
384
0.160
Why?
Energy Intake
6
2014
493
0.160
Why?
Cytochrome P-450 Enzyme System
2
1999
135
0.160
Why?
Feeding Behavior
4
2010
699
0.160
Why?
Sprue, Tropical
1
2019
3
0.160
Why?
Self-Management
1
2021
95
0.160
Why?
Anti-Infective Agents
1
2022
264
0.160
Why?
Aryl Hydrocarbon Hydroxylases
1
1999
42
0.160
Why?
Pain Perception
1
2019
4
0.160
Why?
Muramidase
1
2019
94
0.160
Why?
Statistics, Nonparametric
2
2019
433
0.160
Why?
Chronic Disease
6
2013
1187
0.160
Why?
Respiratory Sinus Arrhythmia
1
2018
9
0.160
Why?
Genome-Wide Association Study
2
2023
1694
0.160
Why?
Gray Matter
1
2019
32
0.150
Why?
Anti-Inflammatory Agents
2
2014
292
0.150
Why?
Electric Stimulation Therapy
1
2019
102
0.150
Why?
Sleep
3
2021
346
0.150
Why?
Corpus Striatum
1
2019
93
0.150
Why?
Blood Glucose
10
2001
1134
0.150
Why?
Lactoferrin
1
2019
78
0.150
Why?
Rural Population
4
2016
256
0.150
Why?
Sugar Alcohols
1
2018
3
0.150
Why?
Aminoglycosides
1
1998
45
0.150
Why?
Food
2
2013
125
0.150
Why?
Arthritis, Rheumatoid
1
2021
261
0.150
Why?
Infant, Low Birth Weight
6
2000
167
0.150
Why?
Muscles
4
1994
292
0.150
Why?
Internet
2
2018
375
0.150
Why?
Autism Spectrum Disorder
1
2023
392
0.140
Why?
Physical Exertion
2
1996
78
0.140
Why?
Bile Acids and Salts
1
2020
244
0.140
Why?
Diet Therapy
1
2018
41
0.140
Why?
Esophageal Stenosis
2
2006
46
0.140
Why?
Veins
1
1998
105
0.140
Why?
Anxiety Disorders
2
2021
689
0.140
Why?
Administration, Oral
3
2015
682
0.140
Why?
Prognosis
3
2017
4685
0.140
Why?
Cyclosporine
1
1998
145
0.140
Why?
Osmolar Concentration
3
2006
176
0.140
Why?
Acetates
5
2001
73
0.140
Why?
Medical Records
2
2009
191
0.140
Why?
Risk Factors
8
2015
10296
0.140
Why?
Connectome
1
2019
104
0.140
Why?
Specimen Handling
2
2015
141
0.140
Why?
Global Health
1
2002
570
0.140
Why?
Texas
4
2023
3581
0.140
Why?
Dietary Proteins
3
2015
252
0.130
Why?
Enterocolitis, Necrotizing
1
2020
245
0.130
Why?
Polysaccharides
1
2017
139
0.130
Why?
Health Education
1
2018
221
0.130
Why?
Body Composition
2
1993
521
0.130
Why?
Vancomycin
1
1998
217
0.130
Why?
Visceral Pain
1
2016
7
0.130
Why?
Enterocolitis, Pseudomembranous
3
1986
93
0.130
Why?
Enteritis
1
2016
54
0.130
Why?
Puberty
1
2016
95
0.130
Why?
Nerve Net
1
2019
243
0.130
Why?
Delivery of Health Care
1
2021
616
0.130
Why?
Sucrase-Isomaltase Complex
2
2012
19
0.120
Why?
Cohort Studies
3
2021
4828
0.120
Why?
Mental Recall
2
2015
142
0.120
Why?
Silicone Elastomers
1
1995
35
0.120
Why?
Models, Biological
6
1998
1465
0.120
Why?
Biodiversity
1
2015
65
0.120
Why?
Piperidines
1
1996
208
0.120
Why?
alpha 1-Antitrypsin
2
1985
83
0.120
Why?
Area Under Curve
1
2015
318
0.120
Why?
Food, Formulated
2
1999
52
0.110
Why?
Psychiatric Status Rating Scales
2
2021
815
0.110
Why?
Rome
1
2014
7
0.110
Why?
Comorbidity
2
2023
1528
0.110
Why?
Environmental Illness
1
2014
2
0.110
Why?
Catheters, Indwelling
3
2011
153
0.110
Why?
Hydrogen-Ion Concentration
6
1999
443
0.110
Why?
Saliva
1
2014
114
0.110
Why?
Societies, Medical
2
2012
700
0.110
Why?
Diabetes Mellitus
1
2022
876
0.110
Why?
Saccharomyces cerevisiae
2
1987
429
0.110
Why?
Amino Acids
4
2003
668
0.110
Why?
Anti-Bacterial Agents
3
2022
2429
0.110
Why?
Hyperalgesia
1
2013
24
0.100
Why?
Serologic Tests
1
2013
118
0.100
Why?
Physical Stimulation
1
2013
43
0.100
Why?
Hospitalization
1
2021
1791
0.100
Why?
Medication Adherence
1
2017
399
0.100
Why?
Jejunum
5
1994
127
0.100
Why?
Kinetics
9
1997
1333
0.100
Why?
Prebiotics
1
2012
24
0.100
Why?
Appetite
1
1992
35
0.100
Why?
Blood
1
1993
104
0.100
Why?
Lectins, C-Type
1
2013
71
0.100
Why?
Enteric Nervous System
1
2012
41
0.100
Why?
Rats
7
2001
3726
0.100
Why?
Aged
7
2023
19711
0.100
Why?
Leukocytes, Mononuclear
1
2014
325
0.100
Why?
Carbohydrate Metabolism, Inborn Errors
1
2012
37
0.100
Why?
Clinical Trials as Topic
3
2009
1104
0.100
Why?
Lactose Intolerance
2
2005
9
0.100
Why?
Bacteremia
2
1994
407
0.100
Why?
Perception
1
2013
220
0.100
Why?
Reye Syndrome
1
1992
10
0.100
Why?
Water
3
2022
186
0.100
Why?
Neural Pathways
1
2014
268
0.100
Why?
Fourier Analysis
1
2012
59
0.100
Why?
Healthcare Disparities
1
2017
439
0.100
Why?
Vitamin D Deficiency
2
2024
73
0.100
Why?
Proton Pump Inhibitors
1
2015
278
0.100
Why?
Fecal Microbiota Transplantation
2
2023
97
0.100
Why?
Pain Management
1
2014
177
0.100
Why?
Mexico
1
2012
181
0.100
Why?
Cholecystectomy
1
2012
58
0.100
Why?
Enterococcus
1
2012
29
0.100
Why?
Problem-Based Learning
1
2012
72
0.090
Why?
Host-Pathogen Interactions
1
2014
253
0.090
Why?
Smad4 Protein
1
2012
57
0.090
Why?
Metagenomics
1
2012
102
0.090
Why?
Muscle, Skeletal
2
1996
945
0.090
Why?
Canada
1
2012
286
0.090
Why?
Carbon Isotopes
6
2001
277
0.090
Why?
RNA Processing, Post-Transcriptional
1
1992
80
0.090
Why?
Activities of Daily Living
1
2014
393
0.090
Why?
Reinforcement, Verbal
1
2011
3
0.090
Why?
Gene Expression Profiling
1
2018
1756
0.090
Why?
Rats, Sprague-Dawley
3
2001
1241
0.090
Why?
Central Nervous System
1
2012
257
0.090
Why?
Critical Illness
3
2024
600
0.090
Why?
Observational Studies as Topic
2
2022
88
0.090
Why?
Nutrition Disorders
1
1990
32
0.090
Why?
Data Collection
1
2012
381
0.090
Why?
Hypertrophy
1
2010
104
0.080
Why?
Haploinsufficiency
1
2012
258
0.080
Why?
Intubation, Gastrointestinal
1
2010
53
0.080
Why?
Carbon Dioxide
5
1985
279
0.080
Why?
Copper
2
1994
63
0.080
Why?
Carbohydrates
1
1990
34
0.080
Why?
Tissue Plasminogen Activator
1
2011
115
0.080
Why?
Minerals
2
2016
59
0.080
Why?
Colitis
1
2012
153
0.080
Why?
Pancreas
1
1991
220
0.080
Why?
Zollinger-Ellison Syndrome
1
1989
3
0.080
Why?
Sequence Analysis, RNA
1
2012
371
0.080
Why?
Adenosine Triphosphate
2
1987
280
0.080
Why?
Fibrinolytic Agents
1
2011
193
0.080
Why?
Educational Measurement
1
2012
323
0.080
Why?
Glucagon
6
1996
184
0.080
Why?
Faculty, Medical
1
2012
262
0.080
Why?
Observer Variation
1
2010
300
0.080
Why?
Genetic Predisposition to Disease
3
2023
3175
0.080
Why?
Chi-Square Distribution
1
2010
586
0.080
Why?
Rifamycins
1
2009
21
0.080
Why?
Disease Models, Animal
3
2024
4406
0.080
Why?
Liver
5
1994
1748
0.080
Why?
Nutritional Requirements
4
2003
181
0.080
Why?
Endoscopy
2
2008
281
0.080
Why?
Complementary Therapies
1
2009
41
0.080
Why?
Gastrectomy
1
1989
93
0.080
Why?
Fructose
1
2009
62
0.080
Why?
Colostrum
3
1994
56
0.070
Why?
Iodoacetates
1
1987
5
0.070
Why?
Antimycin A
1
1987
6
0.070
Why?
Mucous Membrane
1
2008
89
0.070
Why?
Signal Transduction
3
2018
4595
0.070
Why?
Methylprednisolone
1
2008
93
0.070
Why?
Phylogeny
3
2018
687
0.070
Why?
Absorption
2
1999
52
0.070
Why?
Exercise
1
1994
814
0.070
Why?
Healthy Volunteers
2
2020
134
0.070
Why?
Phosphorus
4
1994
58
0.070
Why?
Nitrogen Isotopes
2
1998
63
0.070
Why?
Energy Metabolism
4
1995
765
0.070
Why?
Protein Deficiency
1
1986
20
0.070
Why?
Models, Theoretical
2
2001
364
0.070
Why?
Attitude of Health Personnel
1
2012
675
0.070
Why?
Spectrum Analysis
1
1986
65
0.070
Why?
Glucans
1
1986
11
0.070
Why?
Electrocardiography
1
2012
978
0.070
Why?
Antidepressive Agents
1
2009
295
0.070
Why?
Principal Component Analysis
2
2019
146
0.060
Why?
Psychotherapy
1
2009
230
0.060
Why?
Splenic Neoplasms
1
1986
12
0.060
Why?
Sucrase
3
1991
22
0.060
Why?
Patient Discharge
1
2010
495
0.060
Why?
Mitomycin
1
2006
49
0.060
Why?
Electrocardiography, Ambulatory
1
2006
61
0.060
Why?
Burns, Chemical
1
2006
30
0.060
Why?
Splanchnic Circulation
1
1986
53
0.060
Why?
Creatinine
2
2012
394
0.060
Why?
Cysteine
2
2000
139
0.060
Why?
Taurine
1
2005
11
0.060
Why?
Physicians
1
2012
588
0.060
Why?
Arteriovenous Malformations
1
1986
47
0.060
Why?
Sweetening Agents
1
2005
34
0.060
Why?
Sincalide
1
2005
4
0.060
Why?
Aminopyrine
1
1985
7
0.060
Why?
Protein-Losing Enteropathies
1
1985
19
0.060
Why?
Clinical Competence
1
2012
1001
0.060
Why?
Pandemics
2
2024
1113
0.060
Why?
Hypertension, Portal
1
1986
78
0.060
Why?
Infusions, Intravenous
3
1999
554
0.060
Why?
Developing Countries
2
2010
271
0.060
Why?
Contraceptives, Oral, Hormonal
1
2025
19
0.060
Why?
DNA, Bacterial
2
2018
475
0.060
Why?
Hemangioma
1
1986
94
0.060
Why?
Lactic Acid
3
1994
152
0.060
Why?
Psychometrics
2
2021
647
0.060
Why?
Catheterization
1
1986
227
0.060
Why?
Random Allocation
3
1994
439
0.060
Why?
Mothers
1
2007
356
0.060
Why?
Tropical Medicine
1
2005
104
0.060
Why?
England
1
2024
60
0.050
Why?
Magnesium
2
2022
123
0.050
Why?
Lactase-Phlorizin Hydrolase
2
1994
21
0.050
Why?
Cluster Analysis
2
2015
404
0.050
Why?
Perfusion
1
2005
206
0.050
Why?
Algorithms
1
2010
1633
0.050
Why?
Ruminococcus
2
2015
11
0.050
Why?
Health Surveys
2
2018
245
0.050
Why?
Heartburn
1
2023
17
0.050
Why?
Registries
2
2021
1434
0.050
Why?
Enzyme-Linked Immunosorbent Assay
2
2018
824
0.050
Why?
Infant, Very Low Birth Weight
1
2005
173
0.050
Why?
Drinking
1
2023
34
0.050
Why?
Nursing Assessment
1
2003
24
0.050
Why?
Hypoglycemia
1
1985
192
0.050
Why?
Edible Grain
1
1983
45
0.050
Why?
Nurse's Role
1
2003
36
0.050
Why?
Pediatric Nursing
1
2003
25
0.050
Why?
Dose-Response Relationship, Drug
2
2014
1692
0.050
Why?
Psychology, Child
1
2003
43
0.050
Why?
Vitamin E
2
2022
69
0.050
Why?
Disease Progression
2
2014
2083
0.050
Why?
Potassium
2
2022
285
0.050
Why?
Mass Screening
1
2009
785
0.050
Why?
Basal Metabolism
1
2003
95
0.050
Why?
Herpes Simplex
1
1983
55
0.050
Why?
Dietary Fats
2
1994
294
0.050
Why?
Linear Models
2
2016
683
0.050
Why?
Epinephrine
2
2001
178
0.050
Why?
Nutritional Support
1
2023
56
0.050
Why?
Vitamin B 6
1
2022
10
0.050
Why?
Treatment Failure
2
2005
338
0.050
Why?
Thiamine
1
2022
8
0.050
Why?
Osteomalacia
1
2002
7
0.050
Why?
Cytotoxicity, Immunologic
1
1983
264
0.050
Why?
Models, Chemical
2
1997
86
0.050
Why?
Prenatal Exposure Delayed Effects
1
2024
229
0.050
Why?
Homeostasis
2
2010
704
0.050
Why?
Fasting
2
1991
293
0.050
Why?
Consumer Product Safety
1
2002
32
0.050
Why?
Food Contamination
1
2002
23
0.050
Why?
Diagnostic Techniques and Procedures
1
2022
30
0.050
Why?
Ascorbic Acid
1
2022
78
0.050
Why?
CD56 Antigen
1
2021
26
0.050
Why?
Hygiene
1
2002
27
0.050
Why?
Environmental Pollution
1
2002
13
0.050
Why?
Antibodies, Antinuclear
1
2021
28
0.050
Why?
Sensitivity and Specificity
3
2014
2057
0.050
Why?
National Institute of Diabetes and Digestive and Kidney Diseases (U.S.)
1
2021
8
0.050
Why?
Multicenter Studies as Topic
1
2022
275
0.050
Why?
Interstitial Cells of Cajal
1
2021
2
0.050
Why?
United Kingdom
1
2021
190
0.050
Why?
Birth Weight
3
1999
346
0.050
Why?
Norepinephrine
1
2001
176
0.050
Why?
Guanine Nucleotide Exchange Factors
1
2021
92
0.040
Why?
Morbidity
1
2022
248
0.040
Why?
Osteoporosis
1
2002
117
0.040
Why?
Molecular Chaperones
1
2021
168
0.040
Why?
Brain Chemistry
1
2001
126
0.040
Why?
Aging
3
1998
1182
0.040
Why?
Cholic Acids
1
2020
16
0.040
Why?
Sequence Analysis, DNA
2
2018
1763
0.040
Why?
Hyperammonemia
1
2001
63
0.040
Why?
Phosphocreatine
3
1996
9
0.040
Why?
Contraindications
1
2000
78
0.040
Why?
Cell Adhesion Molecules
1
2021
231
0.040
Why?
Pregnancy
3
2024
7225
0.040
Why?
Trace Elements
1
2000
27
0.040
Why?
Cytoskeletal Proteins
1
2021
274
0.040
Why?
Multivariate Analysis
2
2019
1427
0.040
Why?
Lipid Peroxidation
1
2000
96
0.040
Why?
Complement C2
1
2019
1
0.040
Why?
Dopamine
1
2001
282
0.040
Why?
Safety
1
2000
217
0.040
Why?
Equipment Failure
2
2011
121
0.040
Why?
Carbon
2
1994
92
0.040
Why?
Prostaglandin-Endoperoxide Synthases
1
2019
83
0.040
Why?
Diabetic Neuropathies
1
2019
58
0.040
Why?
Mice, Transgenic
1
2024
2414
0.040
Why?
Oxidation-Reduction
3
1986
442
0.040
Why?
Liver Glycogen
2
1991
23
0.040
Why?
Lung
1
1987
1487
0.040
Why?
Aspartic Acid
2
1992
73
0.040
Why?
Protein Biosynthesis
2
1992
665
0.040
Why?
Electrodes, Implanted
1
2019
168
0.040
Why?
Protein Kinase C
1
2019
149
0.040
Why?
Cytochrome P-450 CYP3A
1
1999
59
0.040
Why?
Homeodomain Proteins
1
2021
556
0.040
Why?
Food Labeling
1
2018
10
0.040
Why?
Poverty
1
2002
421
0.040
Why?
Propensity Score
1
2019
222
0.040
Why?
DNA, Ribosomal
1
2018
53
0.040
Why?
Intensive Care Units
1
2022
493
0.040
Why?
Qualitative Research
1
2021
538
0.040
Why?
Astrocytes
1
2001
250
0.040
Why?
Lipids
2
2000
522
0.040
Why?
Atrophy
3
2012
231
0.040
Why?
Logistic Models
2
2017
1802
0.040
Why?
Health Status Indicators
1
2018
120
0.030
Why?
Muscle Contraction
2
1996
188
0.030
Why?
Glutamate-Ammonia Ligase
1
1997
11
0.030
Why?
Biological Transport
1
1998
355
0.030
Why?
Aerobiosis
2
1987
13
0.030
Why?
Anaerobiosis
2
1987
12
0.030
Why?
T-Lymphocytes
1
2005
1720
0.030
Why?
Cimetidine
1
1996
14
0.030
Why?
Nucleotides
2
1989
91
0.030
Why?
Cognition
1
1982
721
0.030
Why?
Drug Monitoring
1
1998
171
0.030
Why?
Ranitidine
1
1996
32
0.030
Why?
Neoplasms
2
1988
2799
0.030
Why?
Metabolome
1
2019
292
0.030
Why?
Africa
1
2016
133
0.030
Why?
Anthelmintics
1
2016
55
0.030
Why?
Diagnosis, Differential
2
2015
1901
0.030
Why?
Vitamin A
2
2014
59
0.030
Why?
Anti-Ulcer Agents
1
1996
115
0.030
Why?
Calcium, Dietary
1
1996
38
0.030
Why?
Endothelial Cells
1
2019
501
0.030
Why?
Staphylococcal Infections
2
1994
561
0.030
Why?
Drug Interactions
1
1996
255
0.030
Why?
Chromatography
1
1995
44
0.030
Why?
Social Class
1
2017
190
0.030
Why?
Environment
1
2016
142
0.030
Why?
Hot Temperature
1
2016
136
0.030
Why?
DNA Barcoding, Taxonomic
1
2015
15
0.030
Why?
Liver Neoplasms
1
1986
1316
0.030
Why?
Child Health Services
1
2016
87
0.030
Why?
Risk
3
1987
759
0.030
Why?
Macrophages
1
2019
625
0.030
Why?
Gammaproteobacteria
1
2015
16
0.030
Why?
Bacterial Translocation
1
2015
23
0.030
Why?
Arrhythmias, Cardiac
1
1999
459
0.030
Why?
Urinalysis
1
1995
62
0.030
Why?
Outpatient Clinics, Hospital
1
2015
74
0.030
Why?
Bacillus
1
2015
35
0.030
Why?
Microscopy, Electron, Scanning
1
1995
150
0.030
Why?
Fibroblasts
1
2019
887
0.030
Why?
Corn Oil
1
1994
11
0.030
Why?
Fats
1
1994
12
0.030
Why?
Membrane Lipids
1
1994
33
0.030
Why?
Recommended Dietary Allowances
1
2014
23
0.030
Why?
Sialorrhea
1
2014
16
0.030
Why?
Bilirubin
2
2005
125
0.030
Why?
Databases, Factual
1
2019
1172
0.030
Why?
Fatty Acids, Unsaturated
1
2014
65
0.030
Why?
Radiography
2
2015
809
0.030
Why?
Polysomnography
1
2015
145
0.030
Why?
Staphylococcus
1
1994
69
0.030
Why?
Fatty Acids, Nonesterified
1
1994
136
0.030
Why?
Anthropometry
1
2015
197
0.030
Why?
Fish Oils
1
2014
85
0.030
Why?
Spices
1
2013
3
0.030
Why?
Dipeptides
1
1994
57
0.030
Why?
Docosahexaenoic Acids
1
2014
68
0.030
Why?
Bicarbonates
2
1984
99
0.030
Why?
C-Peptide
1
1994
113
0.030
Why?
Factor Analysis, Statistical
1
2014
218
0.030
Why?
Somatostatin
1
1994
70
0.030
Why?
Eicosapentaenoic Acid
1
2014
81
0.030
Why?
Asymptomatic Diseases
1
2014
83
0.030
Why?
Allergens
1
2015
252
0.030
Why?
Nerve Fibers
1
2013
75
0.030
Why?
Erythrocytes
2
1992
219
0.030
Why?
Mast Cells
1
2013
78
0.030
Why?
Pancreatitis-Associated Proteins
1
2013
10
0.030
Why?
Focus Groups
1
2013
193
0.030
Why?
Drinking Water
1
2012
14
0.030
Why?
Gelsolin
1
2012
13
0.030
Why?
Enzyme Precursors
1
1992
25
0.030
Why?
Bone Diseases, Metabolic
1
1993
55
0.030
Why?
Polymorphism, Single Nucleotide
1
2021
2652
0.030
Why?
Cost of Illness
1
2014
252
0.030
Why?
Mice
2
2024
17743
0.030
Why?
Behavior
1
2012
73
0.020
Why?
RNA
3
1992
574
0.020
Why?
Health Status
1
2014
376
0.020
Why?
Creatine
1
1992
41
0.020
Why?
Dextran Sulfate
1
2012
47
0.020
Why?
Respiration
3
2007
122
0.020
Why?
Isoenzymes
1
1992
232
0.020
Why?
Chromatography, Liquid
1
2012
199
0.020
Why?
Blotting, Northern
1
1992
262
0.020
Why?
Rats, Inbred Strains
2
1989
233
0.020
Why?
Feasibility Studies
1
2014
761
0.020
Why?
Calcium
2
1994
1105
0.020
Why?
Haemophilus parainfluenzae
1
2011
11
0.020
Why?
DNA
4
1992
1619
0.020
Why?
DNA Probes
1
2011
123
0.020
Why?
Insulin Resistance
1
1996
642
0.020
Why?
gamma-Aminobutyric Acid
1
1992
172
0.020
Why?
Genomics
1
2019
1520
0.020
Why?
Gluconeogenesis
1
1991
106
0.020
Why?
Ligation
1
1991
133
0.020
Why?
Species Specificity
1
2012
551
0.020
Why?
Neurons
1
2001
1943
0.020
Why?
Tandem Mass Spectrometry
1
2012
234
0.020
Why?
Adaptation, Psychological
1
2013
431
0.020
Why?
Metabolism, Inborn Errors
1
1992
118
0.020
Why?
Reference Values
2
2006
719
0.020
Why?
Duodenum
2
1988
101
0.020
Why?
Body Weight
2
1999
989
0.020
Why?
Emotions
1
2012
347
0.020
Why?
Incidence
2
2011
3134
0.020
Why?
Peptides
1
2012
812
0.020
Why?
Epithelium
1
1990
365
0.020
Why?
Pamphlets
1
1989
22
0.020
Why?
Xylose
1
1989
9
0.020
Why?
Tropical Climate
1
2009
49
0.020
Why?
Transforming Growth Factor beta
1
2012
465
0.020
Why?
Chemical Precipitation
1
1988
15
0.020
Why?
Calcium Gluconate
1
1988
6
0.020
Why?
Acetic Acid
1
1988
18
0.020
Why?
Protons
1
1989
93
0.020
Why?
Solubility
1
1988
139
0.020
Why?
Leukocyte Count
1
1989
250
0.020
Why?
Child, Hospitalized
1
1989
74
0.020
Why?
Etoposide
1
1988
115
0.020
Why?
Evaluation Studies as Topic
1
1988
257
0.020
Why?
Iodoacetic Acid
1
1987
2
0.020
Why?
Sugar Phosphates
1
1987
3
0.020
Why?
Postoperative Period
1
1989
335
0.020
Why?
Asthma
1
2015
756
0.020
Why?
Body Water
2
1986
90
0.020
Why?
Software
1
2012
687
0.020
Why?
Electrolytes
2
1986
53
0.020
Why?
Computational Biology
1
2012
819
0.020
Why?
Magnetic Resonance Imaging
1
2019
3602
0.020
Why?
Acute Disease
1
1990
1096
0.020
Why?
Polyethylene Glycols
1
1989
240
0.020
Why?
Surgical Procedures, Operative
1
1989
184
0.020
Why?
Glycolysis
1
1987
151
0.020
Why?
Hair Color
1
1986
12
0.020
Why?
Skin Diseases, Infectious
1
1987
24
0.020
Why?
Hypoxia, Brain
1
1986
34
0.020
Why?
Oxygen Consumption
1
1987
305
0.020
Why?
Transcription, Genetic
1
1992
1705
0.020
Why?
High-Throughput Nucleotide Sequencing
1
2012
887
0.020
Why?
Diabetes Mellitus, Type 2
1
1996
1271
0.020
Why?
Energy Transfer
1
1985
16
0.020
Why?
Cholecystokinin
1
2005
13
0.020
Why?
Rabbits
1
1986
718
0.020
Why?
Cholagogues and Choleretics
1
2005
25
0.020
Why?
Patient Education as Topic
1
1989
443
0.020
Why?
Duodenal Ulcer
1
1986
127
0.020
Why?
Oxidoreductases, N-Demethylating
1
1985
11
0.020
Why?
Fatty Liver
1
1987
190
0.020
Why?
Sepsis
2
1987
483
0.020
Why?
Immunoelectrophoresis, Two-Dimensional
1
1985
2
0.020
Why?
Immunodiffusion
1
1985
22
0.020
Why?
Nephelometry and Turbidimetry
1
1985
7
0.010
Why?
Structure-Activity Relationship
1
1986
581
0.010
Why?
Pulmonary Veins
1
1987
161
0.010
Why?
Data Interpretation, Statistical
1
2006
231
0.010
Why?
Electrophoresis, Polyacrylamide Gel
1
1985
309
0.010
Why?
Cost-Benefit Analysis
1
2007
511
0.010
Why?
Skin Ulcer
1
1984
32
0.010
Why?
Triglycerides
1
1987
576
0.010
Why?
Cystic Fibrosis
1
1986
258
0.010
Why?
Hormones
1
1984
186
0.010
Why?
Carbon Radioisotopes
1
1983
71
0.010
Why?
Research Design
1
2006
694
0.010
Why?
Blood Chemical Analysis
1
2002
81
0.010
Why?
Problem Solving
1
1982
63
0.010
Why?
Phenotype
1
2011
4269
0.010
Why?
Heart Arrest
1
2006
356
0.010
Why?
Intelligence
1
1982
100
0.010
Why?
Obesity
1
2012
2251
0.010
Why?
Adipose Tissue
1
1984
465
0.010
Why?
Mitochondria
1
1985
679
0.010
Why?
Psychomotor Performance
1
1982
181
0.010
Why?
Ultrasonography
1
2005
939
0.010
Why?
Electroencephalography
1
1985
866
0.010
Why?
Ileostomy
1
1997
31
0.010
Why?
Glucosephosphates
1
1996
2
0.010
Why?
Glucose-6-Phosphate
1
1996
3
0.010
Why?
Nuclear Family
1
1996
49
0.010
Why?
Organic Chemicals
2
1986
58
0.010
Why?
Microvilli
1
1994
71
0.010
Why?
Triiodothyronine
1
1994
61
0.010
Why?
Coagulase
1
1994
23
0.010
Why?
Electrophoresis
1
1994
50
0.010
Why?
Blood Urea Nitrogen
1
1994
76
0.010
Why?
Phospholipids
1
1994
105
0.010
Why?
Protein Isoforms
1
1994
404
0.010
Why?
Sodium
1
1994
299
0.010
Why?
Calcification, Physiologic
1
1993
22
0.010
Why?
Heart Failure
1
2006
2299
0.010
Why?
Risk Assessment
1
2002
3431
0.010
Why?
Thyroxine
1
1992
65
0.010
Why?
Fatty Acids
1
1994
343
0.010
Why?
Fluorescent Antibody Technique
1
1992
461
0.010
Why?
Cholesterol
1
1994
541
0.010
Why?
Bone Density
1
1993
319
0.010
Why?
Combined Modality Therapy
1
1994
1240
0.010
Why?
Organ Size
1
1991
441
0.010
Why?
Consumer Behavior
1
1989
38
0.000
Why?
Protein-Energy Malnutrition
1
1988
76
0.000
Why?
Kidney
1
1994
1363
0.000
Why?
Hydroxycholecalciferols
1
1986
6
0.000
Why?
Esophagitis
1
1986
40
0.000
Why?
Proteins
1
1991
1039
0.000
Why?
Portal Vein
1
1985
91
0.000
Why?
Cerebral Hemorrhage
1
1986
143
0.000
Why?
Alanine
1
1985
187
0.000
Why?
Infusions, Parenteral
1
1984
99
0.000
Why?
Isotope Labeling
1
1984
105
0.000
Why?
Mouth Diseases
1
1984
12
0.000
Why?
Ductus Arteriosus, Patent
1
1986
143
0.000
Why?
Sodium Bicarbonate
1
1984
56
0.000
Why?
Ulcer
1
1984
49
0.000
Why?
Infant, Newborn, Diseases
1
1986
171
0.000
Why?
Mathematics
1
1983
97
0.000
Why?
Muscle Proteins
1
1986
413
0.000
Why?
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