Header Logo

Richard Stephen Irwin

Concepts (627)

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?
Cough
107
2025
182
21.570
Why?
Periodicals as Topic
13
2020
172
3.890
Why?
Pulmonary Medicine
8
2016
25
3.670
Why?
Chronic Disease
64
2025
732
3.050
Why?
Gastroesophageal Reflux
24
2019
77
2.690
Why?
Asthma
34
2020
419
2.330
Why?
Antitussive Agents
9
2023
12
2.190
Why?
Journal Impact Factor
5
2016
17
1.860
Why?
Humans
210
2025
59328
1.640
Why?
Practice Guidelines as Topic
25
2018
704
1.580
Why?
Publishing
6
2017
89
1.460
Why?
Intensive Care Units
11
2016
446
1.290
Why?
Algorithms
9
2020
986
1.280
Why?
Quality of Life
13
2025
1109
1.240
Why?
Hypersensitivity
3
2020
60
1.180
Why?
Critical Illness
6
2020
332
1.180
Why?
Thoracic Diseases
3
2017
13
1.040
Why?
Evidence-Based Medicine
15
2019
456
1.040
Why?
Editorial Policies
4
2017
53
1.010
Why?
Adult
79
2025
15735
0.980
Why?
Biomedical Research
6
2015
250
0.970
Why?
Diagnosis, Differential
25
2015
895
0.900
Why?
Nalbuphine
1
2023
3
0.880
Why?
Bronchi
6
2015
77
0.860
Why?
Tics
3
2015
6
0.860
Why?
Habits
3
2015
21
0.850
Why?
Patient-Centered Care
4
2006
248
0.840
Why?
Child
25
2023
4300
0.830
Why?
Disease Management
6
2017
220
0.830
Why?
Critical Care
6
2016
406
0.830
Why?
Bronchitis
9
2020
25
0.820
Why?
Scientific Misconduct
2
2013
11
0.810
Why?
Cleft Palate
1
2022
41
0.810
Why?
Idiopathic Pulmonary Fibrosis
1
2023
100
0.790
Why?
Medicine
2
2013
56
0.770
Why?
Pulmonary Disease, Chronic Obstructive
4
2020
564
0.760
Why?
Consensus
8
2018
194
0.750
Why?
Societies, Medical
4
2010
331
0.750
Why?
Tic Disorders
2
2014
5
0.740
Why?
Prednisone
4
2015
80
0.730
Why?
Purinergic P2X Receptor Antagonists
1
2020
8
0.690
Why?
Ethics, Medical
2
2011
38
0.690
Why?
Common Cold
5
2017
8
0.680
Why?
Bronchoscopy
7
2015
64
0.660
Why?
Respiratory System
3
2015
41
0.640
Why?
Pneumonia, Ventilator-Associated
3
2015
35
0.610
Why?
Adolescent
30
2023
5917
0.610
Why?
Reflex
5
2021
28
0.600
Why?
Critical Pathways
2
2016
31
0.600
Why?
Respiratory Tract Infections
7
2017
80
0.600
Why?
Public Health Surveillance
2
2015
29
0.590
Why?
Acute Disease
14
2020
658
0.590
Why?
Patient Care Team
3
2012
324
0.590
Why?
Complementary Therapies
2
2017
60
0.580
Why?
Bronchial Provocation Tests
11
2016
19
0.570
Why?
Radiography, Thoracic
6
2015
100
0.560
Why?
History, 20th Century
7
2016
226
0.560
Why?
Glucocorticoids
3
2015
170
0.540
Why?
Social Behavior
1
2017
88
0.540
Why?
Severity of Illness Index
11
2025
1448
0.530
Why?
Pneumonia
7
2019
263
0.530
Why?
Models, Organizational
3
2012
92
0.530
Why?
Bronchodilator Agents
7
2003
97
0.530
Why?
History, 21st Century
5
2016
161
0.530
Why?
Pulmonary Eosinophilia
2
2015
7
0.520
Why?
Occupational Exposure
2
2016
307
0.520
Why?
Polychondritis, Relapsing
1
2015
3
0.520
Why?
Thorax
4
2019
34
0.510
Why?
Syringes
1
2015
11
0.500
Why?
Teaching
1
2016
154
0.500
Why?
Capnography
1
2015
9
0.500
Why?
Colorimetry
2
2015
26
0.500
Why?
Intubation, Gastrointestinal
1
2015
24
0.490
Why?
Environment
1
2016
125
0.490
Why?
Carbon Dioxide
2
2015
75
0.490
Why?
Middle Aged
55
2025
16238
0.480
Why?
Male
67
2025
27509
0.480
Why?
Muscle, Smooth
2
2015
139
0.470
Why?
Anti-Bacterial Agents
7
2018
721
0.450
Why?
Prospective Studies
29
2015
3095
0.450
Why?
Sputum
6
2016
36
0.440
Why?
Catheter Ablation
1
2015
137
0.430
Why?
Patient Education as Topic
1
2016
447
0.420
Why?
Australia
2
2023
93
0.410
Why?
Information Management
1
2012
11
0.410
Why?
Online Systems
1
2012
21
0.410
Why?
Publication Bias
2
2009
21
0.400
Why?
Quality of Health Care
5
2016
519
0.400
Why?
Publications
1
2012
28
0.400
Why?
Plagiarism
1
2012
4
0.400
Why?
Female
61
2025
30827
0.390
Why?
Terminology as Topic
2
2013
138
0.390
Why?
United States
17
2020
7494
0.390
Why?
Safety-Based Drug Withdrawals
1
2011
2
0.390
Why?
Drug Approval
1
2011
27
0.380
Why?
Lung Diseases, Interstitial
2
2018
95
0.380
Why?
Physicians
1
2016
436
0.370
Why?
Jurisprudence
1
2011
23
0.370
Why?
Delivery of Health Care, Integrated
1
2012
114
0.370
Why?
United States Food and Drug Administration
1
2011
95
0.360
Why?
Surveys and Questionnaires
7
2025
2588
0.360
Why?
Authorship
2
2012
22
0.360
Why?
Outpatients
4
2020
131
0.360
Why?
Education, Medical
2
2010
175
0.350
Why?
Peer Review, Research
2
2012
46
0.350
Why?
Lung Diseases
7
2004
163
0.350
Why?
Conflict of Interest
2
2012
35
0.350
Why?
Aged
37
2025
13293
0.340
Why?
Lung Diseases, Obstructive
4
2000
20
0.330
Why?
Public Health
1
2011
180
0.320
Why?
Software
1
2012
367
0.310
Why?
Randomized Controlled Trials as Topic
5
2019
666
0.310
Why?
Lung
11
2001
825
0.300
Why?
Organizational Innovation
3
2017
85
0.300
Why?
Dyspnea
2
2003
108
0.290
Why?
Radiography
11
2005
505
0.280
Why?
Ethics, Research
1
2007
19
0.280
Why?
Clinical Trials as Topic
3
2007
439
0.280
Why?
Health Facility Environment
1
2006
4
0.280
Why?
Age Factors
7
2021
1518
0.270
Why?
Influenza, Human
3
2019
193
0.270
Why?
Punctures
4
1991
53
0.270
Why?
Smoking
5
2016
830
0.270
Why?
Trust
1
2007
66
0.270
Why?
Rhinitis
4
2016
22
0.270
Why?
Methacholine Chloride
8
1997
27
0.260
Why?
Male Urogenital Diseases
1
2006
3
0.260
Why?
Female Urogenital Diseases
1
2006
5
0.260
Why?
Research Design
3
2015
565
0.260
Why?
Disclosure
1
2006
47
0.260
Why?
Postoperative Complications
4
2002
1130
0.260
Why?
Workload
1
2006
121
0.260
Why?
Lung Neoplasms
6
2017
547
0.250
Why?
Gastrointestinal Diseases
1
2006
73
0.250
Why?
Safety Management
1
2006
143
0.240
Why?
Pneumothorax
5
1992
42
0.240
Why?
Child, Preschool
6
2020
1838
0.240
Why?
Environmental Exposure
2
2016
204
0.240
Why?
Telemedicine
3
2016
333
0.240
Why?
Mucociliary Clearance
3
2021
6
0.230
Why?
Bacterial Infections
2
2003
139
0.230
Why?
Patient Reported Outcome Measures
1
2025
117
0.220
Why?
Antidepressive Agents, Tricyclic
1
2003
20
0.220
Why?
Community-Acquired Infections
1
2004
87
0.220
Why?
Pharyngitis
1
2003
12
0.220
Why?
Neck Pain
1
2003
18
0.220
Why?
Nasal Decongestants
1
2003
2
0.220
Why?
Respiration, Artificial
3
2002
285
0.220
Why?
Histamine H1 Antagonists
1
2003
10
0.220
Why?
Mediastinal Diseases
3
1997
13
0.220
Why?
Suppuration
1
2003
11
0.220
Why?
Double-Blind Method
5
2020
684
0.220
Why?
Sensitivity and Specificity
6
2015
1093
0.220
Why?
Deglutition Disorders
1
2003
42
0.210
Why?
Registries
1
2007
802
0.210
Why?
Analgesics, Opioid
2
2023
494
0.210
Why?
Osteoarthropathy, Primary Hypertrophic
1
2002
1
0.210
Why?
Fundoplication
2
2002
18
0.210
Why?
Actinomycosis
1
2002
2
0.210
Why?
Pyrimidines
1
2023
123
0.210
Why?
Sulfonamides
1
2023
123
0.210
Why?
Status Asthmaticus
2
2000
7
0.210
Why?
Whooping Cough
2
2018
15
0.200
Why?
Ventilator Weaning
1
2002
17
0.200
Why?
Patient Admission
2
2003
185
0.200
Why?
Pharmaceutical Solutions
1
2002
3
0.200
Why?
Nose Diseases
1
2002
9
0.200
Why?
Paranasal Sinuses
1
2002
7
0.200
Why?
Capsaicin
1
2002
22
0.200
Why?
Aspergillosis, Allergic Bronchopulmonary
1
2001
9
0.190
Why?
Methacholine Compounds
11
1991
11
0.190
Why?
Pneumonectomy
2
1998
82
0.190
Why?
Cohort Studies
3
2020
2437
0.190
Why?
Aspergillus fumigatus
1
2001
37
0.190
Why?
Lung Diseases, Fungal
1
2001
31
0.180
Why?
Antisepsis
1
2020
7
0.180
Why?
Mouthwashes
1
2020
6
0.180
Why?
Thrombophlebitis
3
1997
16
0.180
Why?
Aspergillosis
1
2001
33
0.180
Why?
Nasopharynx
1
2020
21
0.180
Why?
Length of Stay
5
2016
765
0.180
Why?
Delphi Technique
5
2019
83
0.180
Why?
Vagus Nerve
1
2020
22
0.180
Why?
Otolaryngology
2
2011
24
0.180
Why?
Prognosis
5
2006
1564
0.180
Why?
Receptors, Purinergic P2X3
1
2020
5
0.170
Why?
Bronchitis, Chronic
1
2020
13
0.170
Why?
Eosinophilia
1
2020
28
0.170
Why?
Expectorants
4
1998
4
0.170
Why?
Pneumonia, Aspiration
3
1992
17
0.170
Why?
Asthma, Exercise-Induced
2
2016
4
0.160
Why?
Angiotensin-Converting Enzyme Inhibitors
3
2010
141
0.160
Why?
Heart Injuries
1
1998
18
0.160
Why?
Triiodothyronine
2
1991
26
0.160
Why?
Chest Tubes
1
1998
14
0.160
Why?
Health Services Needs and Demand
1
2020
214
0.150
Why?
Esophagus
5
2000
51
0.150
Why?
Bronchiolitis, Viral
1
2018
4
0.150
Why?
Trachea
5
1982
92
0.150
Why?
Cardiovascular Diseases
1
2006
827
0.150
Why?
Administration, Inhalation
3
2006
109
0.150
Why?
Femoral Vein
1
1997
15
0.150
Why?
Metaproterenol
1
1997
2
0.150
Why?
Bronchoconstrictor Agents
1
1997
5
0.150
Why?
Nervous System Diseases
1
2019
95
0.150
Why?
Adrenergic beta-Agonists
1
1997
29
0.150
Why?
Respiratory Function Tests
10
2002
165
0.150
Why?
Nonprescription Drugs
1
2017
18
0.150
Why?
Pneumonia, Viral
1
2020
198
0.150
Why?
Echo-Planar Imaging
1
1997
32
0.140
Why?
Hospital Mortality
4
2014
842
0.140
Why?
Immunologic Deficiency Syndromes
1
2017
68
0.140
Why?
Risk Factors
5
2016
4999
0.140
Why?
Vocal Cord Dysfunction
1
2016
1
0.140
Why?
Multimedia
1
2017
10
0.140
Why?
Procainamide
1
1996
6
0.140
Why?
Biopsy
4
2015
373
0.140
Why?
Wolff-Parkinson-White Syndrome
1
1996
5
0.140
Why?
Oxygen
3
1995
307
0.140
Why?
Catheterization, Central Venous
1
1997
85
0.140
Why?
Asthma, Occupational
1
2016
2
0.140
Why?
Immunocompromised Host
1
2017
94
0.140
Why?
Heart Ventricles
1
1998
250
0.140
Why?
Probability
3
2005
172
0.130
Why?
Musculoskeletal Diseases
1
1997
101
0.130
Why?
Sarcoma, Kaposi
1
1996
17
0.130
Why?
Tuberculosis, Pulmonary
1
2017
107
0.130
Why?
Sex Factors
3
2021
959
0.130
Why?
Regression Analysis
1
2017
485
0.130
Why?
Anti-Arrhythmia Agents
1
1996
92
0.130
Why?
Hospital Costs
1
2016
118
0.130
Why?
Image Enhancement
1
1997
190
0.130
Why?
Decision Support Techniques
2
2011
174
0.130
Why?
Sickness Impact Profile
3
2005
46
0.130
Why?
Antiviral Agents
1
2018
314
0.130
Why?
Anti-Inflammatory Agents, Non-Steroidal
1
2017
202
0.130
Why?
Sinusitis
3
2000
27
0.130
Why?
Incidence
3
2005
1232
0.130
Why?
Somatoform Disorders
1
2015
13
0.130
Why?
Exhalation
1
2015
12
0.130
Why?
Helium
1
1995
7
0.120
Why?
Fistula
1
1995
12
0.120
Why?
Aging
1
2021
723
0.120
Why?
Quality Assurance, Health Care
1
2017
246
0.120
Why?
Brachiocephalic Trunk
1
1995
15
0.120
Why?
Tracheal Diseases
1
1995
8
0.120
Why?
Athletes
1
2016
96
0.120
Why?
Clinical Protocols
4
2001
134
0.120
Why?
Airway Obstruction
3
1984
35
0.120
Why?
Electrocardiography
2
1996
523
0.120
Why?
Contrast Media
1
1997
408
0.120
Why?
Patient Outcome Assessment
1
2015
55
0.120
Why?
Models, Animal
1
2015
220
0.120
Why?
Suction
4
1983
30
0.120
Why?
Pleural Effusion
3
1997
33
0.120
Why?
Swine
1
2015
338
0.120
Why?
APACHE
3
2016
51
0.110
Why?
Anxiety
1
2017
395
0.110
Why?
Cost-Benefit Analysis
1
2015
287
0.110
Why?
Treatment Outcome
7
2015
5142
0.110
Why?
Time Factors
4
2010
3567
0.110
Why?
Follow-Up Studies
4
2005
2323
0.110
Why?
Longitudinal Studies
1
2017
1225
0.110
Why?
Physician-Patient Relations
2
2006
386
0.110
Why?
Stress, Psychological
1
2017
443
0.110
Why?
Tomography, X-Ray Computed
3
2015
1455
0.100
Why?
Biomedical Technology
1
2012
6
0.100
Why?
Hydrogen-Ion Concentration
5
1999
427
0.100
Why?
Age Distribution
2
2004
261
0.100
Why?
Policy Making
1
2012
51
0.100
Why?
Analysis of Variance
3
2010
576
0.100
Why?
Mass Screening
1
2017
643
0.100
Why?
Thyrotoxicosis
1
1991
7
0.100
Why?
Obesity
1
1999
1189
0.100
Why?
Risk Assessment
3
2004
1907
0.100
Why?
Ethics, Professional
1
2011
5
0.090
Why?
Patient Rights
1
2011
15
0.090
Why?
Oropharynx
2
1982
12
0.090
Why?
Lung Abscess
2
1981
7
0.090
Why?
Guideline Adherence
2
2011
295
0.090
Why?
Respiratory Insufficiency
1
1992
148
0.090
Why?
Nasal Mucosa
3
1996
16
0.090
Why?
Amitriptyline
1
2010
8
0.090
Why?
Depression
1
2017
857
0.090
Why?
Vagotomy
1
2010
8
0.090
Why?
Hemothorax
1
1990
9
0.090
Why?
Adrenergic Uptake Inhibitors
1
2010
14
0.090
Why?
Academic Medical Centers
4
2016
314
0.090
Why?
Speech Therapy
1
2010
15
0.090
Why?
Thoracic Vertebrae
1
1990
33
0.090
Why?
Spondylitis, Ankylosing
1
1990
24
0.080
Why?
Respiratory Hypersensitivity
1
1989
10
0.080
Why?
Forced Expiratory Volume
6
2003
148
0.080
Why?
Monitoring, Physiologic
3
1999
151
0.080
Why?
Sterilization
1
1989
16
0.080
Why?
Public Opinion
1
2009
22
0.080
Why?
Nebulizers and Vaporizers
1
1989
31
0.080
Why?
Aged, 80 and over
9
2015
5067
0.080
Why?
Interdisciplinary Communication
1
2010
106
0.080
Why?
Disinfection
1
1989
22
0.080
Why?
Truth Disclosure
1
2009
54
0.080
Why?
Oxygen Inhalation Therapy
2
2000
48
0.080
Why?
Global Health
1
2010
161
0.080
Why?
Fractures, Bone
1
1990
137
0.080
Why?
Sodium Pertechnetate Tc 99m
1
1988
3
0.080
Why?
Radionuclide Imaging
4
1997
116
0.080
Why?
Spirometry
5
1989
94
0.080
Why?
Gastric Mucosa
1
1988
48
0.080
Why?
Microbial Sensitivity Tests
3
2004
183
0.070
Why?
Pregnancy Complications
1
1992
391
0.070
Why?
Predictive Value of Tests
4
2000
1024
0.070
Why?
Young Adult
4
2020
4320
0.070
Why?
Diagnosis-Related Groups
2
2011
87
0.070
Why?
Histamine
4
1990
27
0.070
Why?
Clinical Trials Data Monitoring Committees
1
2007
4
0.070
Why?
Pulmonary Alveoli
2
1985
43
0.070
Why?
Health Status Indicators
2
2010
98
0.070
Why?
Quality Control
1
2007
70
0.070
Why?
Staining and Labeling
2
1985
124
0.070
Why?
Knee
2
2002
35
0.070
Why?
Reference Values
2
2004
323
0.070
Why?
Reproducibility of Results
3
2025
1549
0.070
Why?
Physician-Nurse Relations
1
2006
26
0.070
Why?
Metered Dose Inhalers
1
2006
5
0.070
Why?
Writing
1
2007
43
0.070
Why?
Solitary Pulmonary Nodule
1
2006
17
0.070
Why?
Communication Barriers
1
2006
56
0.060
Why?
Heart Rate
2
1991
304
0.060
Why?
Gentian Violet
1
1985
3
0.060
Why?
Phenazines
1
1985
9
0.060
Why?
Biomechanical Phenomena
2
2021
241
0.060
Why?
Interprofessional Relations
1
2006
131
0.060
Why?
Hyperthyroidism
1
1985
17
0.060
Why?
Thoracic Surgery
1
1986
64
0.060
Why?
Iatrogenic Disease
2
2011
56
0.060
Why?
Access to Information
1
2005
30
0.060
Why?
Mucus
3
1990
15
0.060
Why?
Research Support as Topic
1
2005
44
0.060
Why?
Statistics, Nonparametric
1
2005
208
0.060
Why?
Laryngoscopy
2
2001
60
0.060
Why?
Factor Analysis, Statistical
1
2025
104
0.060
Why?
Retrospective Studies
7
2003
5975
0.060
Why?
Medical Errors
1
2006
193
0.060
Why?
Colony Count, Microbial
1
2004
57
0.060
Why?
National Institutes of Health (U.S.)
1
2005
113
0.060
Why?
Bacteriological Techniques
2
1981
28
0.060
Why?
Nursing
1
2004
15
0.060
Why?
Lipid Metabolism
1
1985
200
0.060
Why?
Albuterol
1
2003
20
0.060
Why?
Public Policy
1
2004
41
0.060
Why?
Guidelines as Topic
1
2004
158
0.050
Why?
Drug Stability
3
2002
139
0.050
Why?
Focus Groups
1
2025
291
0.050
Why?
Emergency Treatment
1
2003
51
0.050
Why?
Activities of Daily Living
2
2002
298
0.050
Why?
Patient Satisfaction
1
2006
413
0.050
Why?
Drug Storage
2
2002
21
0.050
Why?
Bacteria
3
1985
276
0.050
Why?
Fingers
1
2002
42
0.050
Why?
Secondary Prevention
1
2003
152
0.050
Why?
Cost Control
1
2002
23
0.050
Why?
Gastric Acidity Determination
1
2002
4
0.050
Why?
Mental Disorders
1
2010
764
0.050
Why?
Thyroiditis
1
1982
11
0.050
Why?
Chromatography, High Pressure Liquid
2
2002
198
0.050
Why?
Mycobacterium Infections
1
1982
16
0.050
Why?
Administration, Oral
1
2003
345
0.050
Why?
Antigens, Helminth
1
2002
8
0.050
Why?
Cross Infection
2
1982
150
0.050
Why?
Mycobacterium
1
1982
36
0.050
Why?
Arrhythmia, Sinus
1
1981
2
0.050
Why?
Communication
1
2006
552
0.050
Why?
Respiratory Sounds
3
1989
20
0.050
Why?
Attitude of Health Personnel
1
2006
558
0.050
Why?
Occupational Diseases
2
2016
265
0.050
Why?
Sex Distribution
1
2002
254
0.050
Why?
Streptococcal Infections
1
1982
77
0.050
Why?
Bronchiectasis
2
1998
9
0.050
Why?
Drug Overdose
1
2003
119
0.050
Why?
Infant
2
2017
1527
0.050
Why?
Iodine Radioisotopes
2
1997
51
0.050
Why?
Drug Compounding
1
2002
74
0.050
Why?
Macrophages
2
1985
1006
0.050
Why?
Neuromuscular Diseases
1
2021
23
0.050
Why?
Patient Selection
1
2003
445
0.050
Why?
Asymptomatic Infections
1
2020
15
0.050
Why?
Light
1
2002
201
0.050
Why?
Case-Control Studies
1
2004
1061
0.050
Why?
Specimen Handling
1
1981
57
0.050
Why?
Empyema
1
1980
5
0.040
Why?
Communicable Disease Control
1
2020
38
0.040
Why?
Temperature
1
2002
300
0.040
Why?
Recurrence
1
2002
576
0.040
Why?
Animals
4
2015
19612
0.040
Why?
Pneumonia, Pneumococcal
1
1980
26
0.040
Why?
Laryngostenosis
1
2000
1
0.040
Why?
Pneumococcal Infections
1
1980
35
0.040
Why?
Combined Modality Therapy
2
1998
354
0.040
Why?
Weight Loss
1
2002
259
0.040
Why?
Acinetobacter Infections
1
1980
5
0.040
Why?
Symptom Flare Up
1
2020
13
0.040
Why?
Risk
3
1991
371
0.040
Why?
Symptom Assessment
1
2020
39
0.040
Why?
Proton-Translocating ATPases
1
1999
6
0.040
Why?
Medical History Taking
3
1996
58
0.040
Why?
Methylene Blue
1
1980
22
0.040
Why?
Omeprazole
1
1999
5
0.040
Why?
Consensus Development Conferences as Topic
1
1999
14
0.040
Why?
Ventilators, Mechanical
1
1980
29
0.040
Why?
Anti-Asthmatic Agents
1
2000
30
0.040
Why?
Antacids
1
1999
13
0.040
Why?
Research
1
2001
191
0.040
Why?
Patient Discharge
1
2003
479
0.040
Why?
Treatment Failure
1
2000
187
0.040
Why?
Cross-Sectional Studies
1
2006
2463
0.040
Why?
Syndrome
2
2015
173
0.040
Why?
Bronchial Spasm
2
1989
7
0.040
Why?
Proton Pump Inhibitors
1
2019
39
0.040
Why?
Rupture
1
1998
22
0.040
Why?
Sarcoidosis, Pulmonary
1
2018
12
0.040
Why?
Goiter
1
1978
9
0.040
Why?
Basement Membrane
2
1975
25
0.040
Why?
Scleroderma, Systemic
1
2018
14
0.040
Why?
Nurses
1
1999
103
0.040
Why?
Steroids
1
1998
54
0.040
Why?
Comorbidity
1
2001
1086
0.040
Why?
Sarcoidosis
1
1978
27
0.040
Why?
Goiter, Substernal
1
1997
2
0.040
Why?
Thyroid Gland
1
1978
78
0.040
Why?
Mediastinal Emphysema
2
1992
6
0.040
Why?
Peptostreptococcus
1
1997
1
0.040
Why?
Empyema, Pleural
1
1997
3
0.040
Why?
Bacteroides Infections
1
1997
5
0.040
Why?
Embolism, Air
2
1992
9
0.040
Why?
Aneurysm
2
1988
53
0.040
Why?
Enzyme Inhibitors
1
1999
338
0.040
Why?
Pulmonary Artery
2
1988
90
0.040
Why?
Infectious Mononucleosis
1
1997
35
0.040
Why?
Gram-Positive Bacterial Infections
1
1997
30
0.040
Why?
Smoking Cessation
1
2002
531
0.040
Why?
Nutritional Support
1
1997
8
0.040
Why?
Cross-Over Studies
1
1997
148
0.040
Why?
Adrenal Cortex Hormones
1
2018
151
0.030
Why?
Hospital Bed Capacity, 500 and over
2
2011
8
0.030
Why?
Exercise
2
2016
913
0.030
Why?
Foreign Bodies
1
1977
43
0.030
Why?
Anti-Inflammatory Agents
1
1998
157
0.030
Why?
Skin Tests
1
2016
21
0.030
Why?
Physical Examination
2
1990
103
0.030
Why?
Marijuana Smoking
1
2016
16
0.030
Why?
Serologic Tests
1
2016
34
0.030
Why?
Hemorrhage
2
1995
276
0.030
Why?
Carcinoma, Papillary
1
1996
36
0.030
Why?
Bronchoalveolar Lavage Fluid
1
1996
97
0.030
Why?
Anti-Glomerular Basement Membrane Disease
1
1975
7
0.030
Why?
Nursing Homes
1
1982
663
0.030
Why?
Corynebacterium
1
1975
1
0.030
Why?
Visual Analog Scale
1
2015
7
0.030
Why?
Fever
1
1975
63
0.030
Why?
Thyroid Neoplasms
1
1996
77
0.030
Why?
Hydrochlorothiazide
1
1994
3
0.030
Why?
Lisinopril
1
1994
4
0.030
Why?
Meningococcal Infections
1
1975
27
0.030
Why?
Tetrazoles
1
1994
20
0.030
Why?
Biphenyl Compounds
1
1994
29
0.030
Why?
Renin-Angiotensin System
1
1994
22
0.030
Why?
Adipose Tissue
1
1997
283
0.030
Why?
Antibodies
1
1975
177
0.030
Why?
Tracheostomy
1
1995
32
0.030
Why?
Sleep Stages
1
1994
16
0.030
Why?
Confusion
1
1994
15
0.030
Why?
Cell Wall
1
1975
113
0.030
Why?
Psychometrics
2
2010
356
0.030
Why?
Imidazoles
1
1994
84
0.030
Why?
Vascular Diseases
1
1995
69
0.030
Why?
Angiotensin Receptor Antagonists
1
1994
62
0.030
Why?
Hemosiderosis
1
1974
2
0.030
Why?
Hospitalization
2
1998
1278
0.030
Why?
Gastric Acid
1
1993
10
0.030
Why?
Pulmonary Fibrosis
2
1991
53
0.030
Why?
Bronchial Diseases
1
1973
8
0.030
Why?
Efferent Pathways
1
1993
12
0.030
Why?
Afferent Pathways
1
1993
17
0.030
Why?
Genetic Variation
1
1975
367
0.030
Why?
Fetus
1
1992
97
0.030
Why?
Fiber Optic Technology
2
1983
27
0.030
Why?
Adrenergic beta-Antagonists
1
1992
149
0.020
Why?
Thyroid Function Tests
1
1991
13
0.020
Why?
Patient Safety
1
2014
243
0.020
Why?
Zirconium
1
1991
3
0.020
Why?
Half-Life
1
1991
70
0.020
Why?
Quality Indicators, Health Care
1
2014
328
0.020
Why?
Catheterization
2
1990
110
0.020
Why?
Pressure Ulcer
1
2011
35
0.020
Why?
HIV Infections
1
2017
919
0.020
Why?
Vital Capacity
2
1982
73
0.020
Why?
Prevalence
1
2014
1279
0.020
Why?
Venous Thrombosis
1
2011
105
0.020
Why?
Paraplegia
1
1990
4
0.020
Why?
Equipment Failure
1
1989
64
0.020
Why?
Odds Ratio
1
2011
772
0.020
Why?
Hypertension
1
1994
600
0.020
Why?
Gastrointestinal Contents
1
1988
5
0.020
Why?
Atrial Fibrillation
1
1996
795
0.020
Why?
Injections, Intravenous
1
1988
148
0.020
Why?
Ultrasonography
2
1990
449
0.020
Why?
Exercise Test
1
1989
233
0.020
Why?
Tissue Distribution
1
1988
282
0.020
Why?
Rabbits
1
1988
330
0.020
Why?
Differential Threshold
1
1987
1
0.020
Why?
Plethysmography, Impedance
1
1987
3
0.020
Why?
Saline Solution, Hypertonic
1
1987
3
0.020
Why?
Respiratory Muscles
1
1987
8
0.020
Why?
Reaction Time
1
1987
119
0.020
Why?
Intubation, Intratracheal
2
1981
187
0.020
Why?
Muscle Contraction
1
1987
198
0.020
Why?
Airway Resistance
1
1985
8
0.020
Why?
Social Responsibility
1
2005
11
0.020
Why?
Pregnancy
1
1992
2352
0.020
Why?
Epithelial Cells
2
1980
375
0.010
Why?
Pulmonary Embolism
1
1987
169
0.010
Why?
Research Personnel
1
2005
86
0.010
Why?
Thyroid (USP)
1
1982
1
0.010
Why?
Streptococcus
1
1982
17
0.010
Why?
Indomethacin
1
1982
20
0.010
Why?
Dose-Response Relationship, Drug
1
1984
810
0.010
Why?
Thyroxine
1
1982
53
0.010
Why?
Rhinitis, Allergic, Perennial
1
1981
1
0.010
Why?
Rhinitis, Allergic, Seasonal
1
1981
2
0.010
Why?
False Negative Reactions
1
1981
40
0.010
Why?
False Positive Reactions
1
1981
74
0.010
Why?
Streptococcus pneumoniae
1
1980
59
0.010
Why?
Rhinitis, Vasomotor
1
1980
1
0.010
Why?
Spectrophotometry
1
1980
31
0.010
Why?
Hygiene
1
1980
11
0.010
Why?
Prothrombin Time
1
1979
6
0.010
Why?
Exudates and Transudates
1
1979
11
0.010
Why?
Laryngeal Cartilages
1
1979
3
0.010
Why?
Subcutaneous Emphysema
1
1979
2
0.010
Why?
Hemoptysis
1
1979
6
0.010
Why?
Platelet Count
1
1979
33
0.010
Why?
Rhode Island
1
1980
97
0.010
Why?
Hand
1
1980
65
0.010
Why?
Intracranial Embolism and Thrombosis
1
1979
2
0.010
Why?
Respiratory Tract Diseases
1
1979
35
0.010
Why?
Biopsy, Needle
1
1980
126
0.010
Why?
Kveim Test
1
1978
1
0.010
Why?
Hypersensitivity, Delayed
1
1978
22
0.010
Why?
Granuloma
1
1978
38
0.010
Why?
Mediastinum
1
1978
23
0.010
Why?
Laparoscopy
1
2002
385
0.010
Why?
Guaifenesin
1
1977
1
0.010
Why?
Mediastinitis
1
1997
3
0.010
Why?
Retropharyngeal Abscess
1
1997
2
0.010
Why?
Bacteria, Anaerobic
1
1997
5
0.010
Why?
Mouth, Edentulous
1
1977
5
0.010
Why?
Massachusetts
1
2003
2083
0.010
Why?
Nutrition Disorders
1
1997
5
0.010
Why?
Linear Models
1
1998
419
0.010
Why?
Death, Sudden
1
1977
27
0.010
Why?
Interpersonal Relations
1
1998
150
0.010
Why?
Food, Formulated
1
1997
10
0.010
Why?
Health Surveys
1
1998
306
0.010
Why?
Hypnotics and Sedatives
1
1977
71
0.010
Why?
Respiration
1
1977
87
0.010
Why?
Food
1
1977
80
0.010
Why?
Erythrocytes
2
1974
155
0.010
Why?
Penicillin G Procaine
1
1975
1
0.010
Why?
Adenoviridae Infections
1
1975
3
0.010
Why?
Penicillin Resistance
1
1975
8
0.010
Why?
Remission Induction
1
1995
137
0.010
Why?
Tetracycline
1
1975
20
0.010
Why?
Calcium
1
1978
555
0.010
Why?
Losartan
1
1994
18
0.010
Why?
Diphosphoglyceric Acids
1
1974
2
0.010
Why?
Cheyne-Stokes Respiration
1
1994
3
0.010
Why?
Oxyhemoglobins
1
1974
9
0.010
Why?
Sinus of Valsalva
1
1994
8
0.010
Why?
Chi-Square Distribution
1
1995
403
0.010
Why?
Hemosiderin
1
1974
1
0.010
Why?
Neisseria meningitidis
1
1975
104
0.010
Why?
Fibrin
1
1974
20
0.010
Why?
Glycogen
1
1974
46
0.010
Why?
Pulmonary Edema
1
1974
25
0.010
Why?
Acetylcysteine
1
1973
24
0.010
Why?
Oxygen Consumption
1
1974
199
0.010
Why?
Fluorescent Antibody Technique
1
1974
219
0.010
Why?
Aortic Aneurysm
1
1994
83
0.010
Why?
Leukocytes
1
1974
108
0.010
Why?
Hemoglobins
1
1974
139
0.010
Why?
Microscopy, Electron
1
1974
252
0.010
Why?
Collagen
1
1974
121
0.010
Why?
Carcinoma, Bronchogenic
2
1987
4
0.010
Why?
Liver Cirrhosis
1
1974
160
0.010
Why?
Cytoplasm
1
1974
273
0.010
Why?
Echocardiography
1
1994
455
0.010
Why?
Microscopy, Electron, Scanning
1
1991
103
0.010
Why?
Needles
1
1990
63
0.010
Why?
Hematoma
1
1990
74
0.010
Why?
Bronchiolitis Obliterans
1
1989
17
0.010
Why?
History, 18th Century
1
1988
8
0.000
Why?
Brompheniramine
1
1988
1
0.000
Why?
History, 19th Century
1
1988
42
0.000
Why?
Ephedrine
1
1988
3
0.000
Why?
Random Allocation
1
1988
198
0.000
Why?
Phlebography
1
1987
43
0.000
Why?
Drug Therapy, Combination
1
1988
434
0.000
Why?
Pain
1
1990
406
0.000
Why?
Drug Contamination
1
1985
14
0.000
Why?
Solutions
1
1985
62
0.000
Why?
Embolization, Therapeutic
1
1988
307
0.000
Why?
Tuberculosis, Miliary
1
1979
3
0.000
Why?
Acid-Base Equilibrium
1
1974
8
0.000
Why?
Angina Pectoris
1
1974
36
0.000
Why?
Cardiac Output
1
1974
33
0.000
Why?
Altitude
1
1974
14
0.000
Why?
Acidosis
1
1974
23
0.000
Why?
Hormones
1
1974
57
0.000
Why?
Phosphates
1
1974
88
0.000
Why?
Hypoxia
1
1974
107
0.000
Why?
Heart Defects, Congenital
1
1974
95
0.000
Why?
Anemia
1
1974
117
0.000
Why?
Dogs
1
1974
316
0.000
Why?
Liver Diseases
1
1974
137
0.000
Why?
Blood Glucose
1
1974
470
0.000
Why?
Alcoholism
1
1974
306
0.000
Why?
Rats
1
1974
1907
0.000
Why?
Irwin's Networks
Click the
Explore
buttons for more information and interactive visualizations!
Concepts (627)
Explore
_
Co-Authors (20)
Explore
_
Similar People (60)
Explore
_
Same Department Expand Description
Explore
_
Physical Neighbors
_