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Nicola Klein

Concepts (467)

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?
Vaccination
129
2026
725
13.810
Why?
Influenza Vaccines
56
2026
300
11.930
Why?
Influenza, Human
42
2026
292
10.580
Why?
Diphtheria-Tetanus-acellular Pertussis Vaccines
28
2026
98
6.490
Why?
Vaccines
36
2025
225
6.150
Why?
Whooping Cough
19
2026
71
6.130
Why?
Humans
276
2026
16832
5.840
Why?
Child
102
2026
2433
4.940
Why?
Infant
88
2026
1212
4.760
Why?
Immunization
20
2025
70
4.340
Why?
Female
185
2026
12193
4.300
Why?
Hospitalization
42
2026
816
4.110
Why?
Pregnancy Complications, Infectious
20
2026
158
4.050
Why?
Male
139
2026
9556
3.840
Why?
Measles-Mumps-Rubella Vaccine
13
2022
64
3.550
Why?
Meningococcal Vaccines
11
2022
40
3.460
Why?
Adolescent
93
2026
3464
3.460
Why?
Chickenpox Vaccine
18
2022
91
3.420
Why?
Child, Preschool
65
2026
1430
3.280
Why?
Immunization Schedule
22
2026
127
3.110
Why?
Adult
115
2026
7255
3.100
Why?
California
52
2026
2244
3.050
Why?
Young Adult
78
2026
2456
2.940
Why?
Vaccination Coverage
13
2026
68
2.890
Why?
Product Surveillance, Postmarketing
18
2025
99
2.830
Why?
United States
85
2026
3858
2.720
Why?
Measles
6
2022
25
2.630
Why?
Antibodies, Bacterial
19
2023
32
2.590
Why?
Papillomavirus Vaccines
13
2024
113
2.500
Why?
Retrospective Studies
59
2026
2463
2.450
Why?
Seizures, Febrile
8
2022
42
2.440
Why?
Respiratory Syncytial Virus Infections
5
2026
40
2.420
Why?
Pregnancy
49
2026
1555
2.400
Why?
Infant, Newborn
36
2026
828
2.320
Why?
Vaccines, Combined
21
2023
80
2.310
Why?
Pericarditis
3
2022
11
2.190
Why?
Myocarditis
3
2022
14
2.180
Why?
Vaccines, Conjugate
18
2023
59
2.060
Why?
Poliovirus Vaccine, Inactivated
9
2020
21
2.040
Why?
Emergency Service, Hospital
19
2025
393
1.970
Why?
Incidence
34
2024
1229
1.950
Why?
Pneumococcal Infections
7
2023
43
1.900
Why?
Antiviral Agents
4
2026
92
1.870
Why?
Herpes Zoster
6
2023
80
1.840
Why?
Herpes Zoster Vaccine
6
2023
60
1.820
Why?
Pneumococcal Vaccines
10
2025
67
1.780
Why?
Papillomavirus Infections
11
2024
141
1.780
Why?
Cohort Studies
41
2026
2396
1.750
Why?
Immunization, Secondary
14
2022
58
1.740
Why?
Meningococcal Infections
7
2019
17
1.710
Why?
Fever
7
2022
52
1.700
Why?
Vaccines, Inactivated
11
2026
73
1.680
Why?
Drug-Related Side Effects and Adverse Reactions
19
2017
104
1.670
Why?
Diphtheria-Tetanus-Pertussis Vaccine
8
2020
24
1.640
Why?
Pregnancy Outcome
8
2025
160
1.640
Why?
Middle Aged
60
2026
7515
1.630
Why?
Immunogenicity, Vaccine
7
2024
14
1.560
Why?
Pertussis Vaccine
6
2020
13
1.490
Why?
Aged
42
2026
5901
1.490
Why?
Case-Control Studies
29
2026
995
1.480
Why?
Pneumonia, Pneumococcal
2
2023
13
1.470
Why?
Haemophilus Vaccines
6
2020
19
1.460
Why?
Vaccines, Synthetic
9
2024
39
1.440
Why?
Mumps
3
2020
13
1.430
Why?
Respiratory Syncytial Virus Vaccines
3
2026
12
1.410
Why?
Neuralgia, Postherpetic
2
2023
11
1.390
Why?
Adverse Drug Reaction Reporting Systems
22
2025
97
1.380
Why?
Disease Outbreaks
5
2020
36
1.260
Why?
Time Factors
23
2022
989
1.250
Why?
Antibodies, Viral
13
2024
70
1.240
Why?
Rotavirus Vaccines
10
2026
53
1.230
Why?
Guillain-Barre Syndrome
4
2022
17
1.210
Why?
Adjuvants, Immunologic
2
2026
19
1.080
Why?
Immunization Programs
7
2025
65
0.960
Why?
Seasons
13
2026
114
0.950
Why?
Vaccination Refusal
3
2020
10
0.940
Why?
RNA, Messenger
11
2024
66
0.920
Why?
Neisseria meningitidis
4
2019
10
0.910
Why?
Abortion, Spontaneous
7
2023
49
0.910
Why?
Intensive Care Units, Neonatal
3
2011
38
0.900
Why?
Antibodies, Monoclonal, Humanized
1
2025
23
0.900
Why?
Pneumonia
2
2023
47
0.860
Why?
Herpesvirus 3, Human
5
2023
40
0.860
Why?
Aged, 80 and over
19
2026
1887
0.840
Why?
Prenatal Care
4
2020
123
0.840
Why?
Tetanus
6
2026
23
0.830
Why?
Herpes Zoster Ophthalmicus
1
2023
1
0.810
Why?
Ambulatory Care
6
2025
205
0.760
Why?
Measles Vaccine
3
2022
17
0.750
Why?
Autoimmune Diseases
3
2012
19
0.750
Why?
Premature Birth
8
2023
133
0.730
Why?
Risk Assessment
16
2020
1047
0.730
Why?
Adaptive Immunity
1
2022
1
0.720
Why?
Sepsis
2
2015
64
0.720
Why?
Vaccines, Attenuated
10
2023
44
0.710
Why?
Cluster Analysis
3
2023
88
0.710
Why?
Influenza A Virus, H1N1 Subtype
7
2024
56
0.710
Why?
Immunologic Factors
1
2022
35
0.690
Why?
Seizures
4
2014
28
0.680
Why?
Health Policy
4
2025
101
0.680
Why?
Communicable Disease Control
2
2011
19
0.680
Why?
Asthma
4
2022
375
0.680
Why?
Health Knowledge, Attitudes, Practice
8
2025
352
0.680
Why?
Streptococcus pneumoniae
7
2023
21
0.660
Why?
Rubella
1
2020
6
0.660
Why?
Follow-Up Studies
11
2020
1058
0.660
Why?
Influenza A virus
2
2020
13
0.650
Why?
Risk Factors
17
2024
3108
0.640
Why?
Hearing Loss, Sensorineural
2
2020
4
0.640
Why?
Family Practice
1
2020
40
0.630
Why?
Education, Medical, Continuing
1
2020
28
0.630
Why?
Eggs
1
2020
8
0.630
Why?
Blood Bactericidal Activity
6
2019
10
0.620
Why?
Autism Spectrum Disorder
2
2022
165
0.620
Why?
Logistic Models
9
2020
796
0.610
Why?
Proportional Hazards Models
6
2026
657
0.610
Why?
Health Personnel
3
2025
132
0.600
Why?
Diphtheria
4
2016
13
0.590
Why?
Chorioamnionitis
4
2023
18
0.580
Why?
Stillbirth
5
2024
29
0.570
Why?
Pediatrics
1
2020
147
0.570
Why?
Risk
14
2021
453
0.570
Why?
Data Collection
7
2021
223
0.560
Why?
Infant, Premature
2
2010
59
0.560
Why?
Antibody Formation
1
2018
7
0.550
Why?
Respiratory Syncytial Virus, Human
4
2026
29
0.550
Why?
Meningitis, Meningococcal
1
2018
6
0.540
Why?
Mothers
3
2023
104
0.540
Why?
Respiratory Tract Infections
3
2023
58
0.540
Why?
Haemophilus Infections
2
2017
7
0.540
Why?
Rotavirus Infections
4
2026
33
0.540
Why?
Severity of Illness Index
3
2024
410
0.530
Why?
Vaccine Potency
1
2017
4
0.520
Why?
Encephalomyelitis, Acute Disseminated
2
2016
4
0.510
Why?
Status Asthmaticus
1
2017
1
0.510
Why?
Immunization, Passive
1
2017
3
0.510
Why?
Influenza A Virus, H3N2 Subtype
3
2026
21
0.510
Why?
Tetanus Toxoid
5
2018
11
0.490
Why?
Myelitis, Transverse
1
2016
4
0.490
Why?
Research Design
1
2018
319
0.490
Why?
Schools
6
2025
91
0.490
Why?
Age Factors
10
2026
814
0.480
Why?
Optic Neuritis
1
2016
2
0.480
Why?
Hearing Loss, Sudden
1
2016
1
0.480
Why?
Serogroup
3
2021
11
0.460
Why?
Infant, Extremely Low Birth Weight
1
2015
4
0.460
Why?
Intubation, Intratracheal
1
2015
6
0.450
Why?
Bell Palsy
2
2012
14
0.450
Why?
Databases, Factual
7
2025
294
0.450
Why?
Odds Ratio
7
2023
569
0.450
Why?
Respiration, Artificial
1
2015
37
0.450
Why?
Chronic Disease
2
2016
382
0.420
Why?
Papillomaviridae
2
2020
58
0.420
Why?
Hepatitis B Vaccines
5
2020
44
0.420
Why?
Infant, Small for Gestational Age
5
2017
55
0.410
Why?
Population Surveillance
4
2025
242
0.410
Why?
Hepatitis A Vaccines
4
2019
15
0.400
Why?
Chickenpox
2
2020
35
0.400
Why?
Treatment Outcome
4
2025
1098
0.400
Why?
Penile Diseases
1
2013
1
0.400
Why?
Urethral Diseases
1
2013
1
0.400
Why?
Vulvar Diseases
1
2013
1
0.400
Why?
Vaginal Diseases
1
2013
4
0.400
Why?
Uterine Cervical Diseases
1
2013
2
0.390
Why?
Condylomata Acuminata
1
2013
16
0.390
Why?
Skin Diseases, Bacterial
1
2012
4
0.380
Why?
Human Papillomavirus Recombinant Vaccine Quadrivalent, Types 6, 11, 16, 18
4
2017
31
0.380
Why?
Syncope
1
2012
11
0.380
Why?
Intussusception
4
2014
16
0.380
Why?
Mandatory Programs
2
2025
5
0.370
Why?
Critical Illness
2
2023
53
0.370
Why?
Apnea
2
2010
3
0.350
Why?
Uterine Cervical Neoplasms
4
2022
130
0.350
Why?
Immunologic Memory
2
2013
3
0.340
Why?
Metabolism, Inborn Errors
1
2011
2
0.340
Why?
Vaccines, Acellular
5
2020
11
0.330
Why?
Database Management Systems
3
2020
14
0.330
Why?
Rotavirus
2
2021
17
0.330
Why?
Insurance, Health
3
2021
167
0.330
Why?
Parents
4
2022
298
0.330
Why?
Surveys and Questionnaires
7
2025
1204
0.330
Why?
Biomedical Research
1
2011
73
0.320
Why?
T-Lymphocytes
1
2010
7
0.310
Why?
Pamphlets
1
2009
7
0.310
Why?
Diabetes Mellitus, Type 1
2
2021
116
0.300
Why?
Patient Discharge
1
2011
152
0.300
Why?
Immunocompromised Host
2
2021
16
0.300
Why?
Viral Vaccines
2
2023
12
0.300
Why?
Prospective Studies
10
2023
1186
0.290
Why?
src-Family Kinases
2
1999
2
0.290
Why?
Congenital Abnormalities
3
2017
26
0.280
Why?
Cross-Sectional Studies
9
2025
1233
0.280
Why?
CD4-Positive T-Lymphocytes
2
2017
14
0.270
Why?
Epidemiologic Methods
2
2017
67
0.260
Why?
Electronic Health Records
6
2023
702
0.260
Why?
Patient Acceptance of Health Care
2
2020
353
0.250
Why?
CD8-Positive T-Lymphocytes
1
2006
5
0.240
Why?
Cross-Over Studies
1
2026
47
0.240
Why?
Venous Thromboembolism
2
2017
55
0.230
Why?
Data Mining
1
2025
18
0.230
Why?
HIV Infections
2
2024
708
0.230
Why?
Referral and Consultation
2
2025
147
0.230
Why?
Immunoglobulin G
4
2021
33
0.220
Why?
Educational Personnel
1
2025
1
0.220
Why?
Aluminum
2
2022
15
0.220
Why?
Delivery of Health Care, Integrated
5
2024
515
0.220
Why?
Bacterial Capsules
2
2017
7
0.220
Why?
Europe
2
2025
40
0.210
Why?
Chlamydia Infections
1
2024
24
0.210
Why?
Gonorrhea
1
2024
20
0.210
Why?
Animals
3
2020
237
0.200
Why?
Mortality
2
2021
116
0.200
Why?
Sex Factors
3
2021
560
0.190
Why?
Polyradiculoneuropathy, Chronic Inflammatory Demyelinating
1
2022
4
0.190
Why?
Poisson Distribution
4
2016
84
0.190
Why?
Polymerase Chain Reaction
2
2013
48
0.190
Why?
Respiratory Tract Diseases
2
2020
21
0.190
Why?
Pharyngitis
1
2022
10
0.190
Why?
School Health Services
2
2021
39
0.190
Why?
Eczema
1
2022
7
0.190
Why?
Intention
1
2022
28
0.190
Why?
Confidence Intervals
3
2021
207
0.180
Why?
Pregnant Women
2
2020
41
0.180
Why?
Practice Guidelines as Topic
2
2021
311
0.180
Why?
China
1
2022
129
0.170
Why?
Intensive Care Units
2
2024
102
0.170
Why?
Hepatitis A
2
2019
11
0.170
Why?
Centers for Disease Control and Prevention (U.S.)
4
2014
32
0.170
Why?
Physicians, Primary Care
1
2022
63
0.170
Why?
Trans-Activators
2
1999
7
0.170
Why?
ras Proteins
2
1999
20
0.170
Why?
Antibodies, Neutralizing
1
2021
13
0.170
Why?
Pandemics
4
2025
289
0.170
Why?
Regression Analysis
3
2016
261
0.170
Why?
Mental Disorders
1
2024
248
0.170
Why?
Inflammatory Bowel Diseases
1
2021
23
0.170
Why?
Nervous System Diseases
2
2011
15
0.170
Why?
Heptavalent Pneumococcal Conjugate Vaccine
3
2021
15
0.170
Why?
Circovirus
1
2020
1
0.160
Why?
Spatial Analysis
1
2020
11
0.160
Why?
Geography
1
2020
39
0.160
Why?
Linguistics
1
2020
4
0.160
Why?
Prognosis
2
2020
568
0.160
Why?
Pregnancy Trimester, First
2
2017
45
0.160
Why?
Complement System Proteins
2
2018
4
0.160
Why?
Education
1
2020
14
0.150
Why?
Bacterial Infections
1
2019
6
0.150
Why?
Professional-Family Relations
1
2020
52
0.150
Why?
Diphtheria Toxoid
2
2017
3
0.150
Why?
Epidemiological Monitoring
1
2019
21
0.150
Why?
Virus Replication
1
1999
14
0.150
Why?
Influenza B virus
3
2026
13
0.150
Why?
Bacterial Vaccines
2
2023
9
0.150
Why?
Hepatitis A Virus, Human
1
2019
5
0.150
Why?
Coronavirus Infections
1
2020
49
0.150
Why?
Pneumonia, Viral
1
2020
56
0.150
Why?
Hepatitis B virus
1
1999
22
0.150
Why?
Frail Elderly
1
2019
9
0.150
Why?
Frailty
1
2019
13
0.150
Why?
History, 21st Century
2
2019
24
0.150
Why?
Outcome Assessment (Health Care)
2
2018
199
0.150
Why?
Qualitative Research
1
2020
288
0.140
Why?
Hispanic Americans
1
2020
350
0.140
Why?
Epidemiologic Research Design
2
2016
18
0.140
Why?
Residence Characteristics
1
2020
244
0.140
Why?
Gestational Age
3
2021
118
0.140
Why?
Models, Theoretical
1
2018
66
0.140
Why?
Rabbits
1
2018
5
0.140
Why?
Multivariate Analysis
4
2017
489
0.140
Why?
African Americans
1
2020
394
0.140
Why?
Infant Mortality
1
2018
14
0.140
Why?
Vaccines, Subunit
1
2017
1
0.130
Why?
Microcephaly
1
2017
1
0.130
Why?
Bordetella pertussis
2
2020
4
0.130
Why?
Abnormalities, Drug-Induced
1
2017
15
0.130
Why?
Respiratory Distress Syndrome, Newborn
1
2017
9
0.130
Why?
Licensure
1
2017
4
0.130
Why?
Infant, Very Low Birth Weight
1
2017
9
0.130
Why?
Uterine Cervical Dysplasia
1
2017
10
0.130
Why?
Haemophilus influenzae type b
1
2017
4
0.130
Why?
Health Maintenance Organizations
2
2010
358
0.130
Why?
Patient Compliance
1
2019
262
0.130
Why?
Seeds
1
2017
1
0.130
Why?
Magnoliopsida
1
2017
1
0.130
Why?
Plant Dormancy
1
2017
1
0.130
Why?
Decision Making
1
2018
164
0.130
Why?
Preconception Care
1
2017
43
0.130
Why?
Safety Management
3
2011
13
0.130
Why?
Infant, Newborn, Diseases
1
2017
34
0.130
Why?
Family Health
1
2017
40
0.130
Why?
Pregnancy Complications
2
2017
202
0.120
Why?
Maternal Age
3
2023
73
0.120
Why?
Liver Diseases
1
2016
24
0.120
Why?
Epidemiologic Studies
1
2016
25
0.120
Why?
Anaphylaxis
1
2015
15
0.110
Why?
Double-Blind Method
3
2021
138
0.110
Why?
Comorbidity
4
2022
516
0.110
Why?
Causality
2
2012
32
0.110
Why?
Immunity, Cellular
2
2017
5
0.110
Why?
Autistic Disorder
1
2017
117
0.110
Why?
Sex Distribution
2
2017
164
0.110
Why?
Biomarkers, Pharmacological
1
2015
5
0.110
Why?
Communicable Diseases, Emerging
1
2014
1
0.110
Why?
Age Distribution
2
2017
221
0.110
Why?
History, 20th Century
1
2014
9
0.110
Why?
Treatment Refusal
1
2015
30
0.110
Why?
Mucocutaneous Lymph Node Syndrome
1
2014
18
0.110
Why?
Algorithms
2
2017
210
0.110
Why?
Pulmonary Disease, Chronic Obstructive
1
2016
167
0.110
Why?
Medical Records
2
2017
85
0.110
Why?
Prenatal Exposure Delayed Effects
1
2017
206
0.110
Why?
DiGeorge Syndrome
1
2014
1
0.100
Why?
Hypertension, Pregnancy-Induced
1
2014
40
0.100
Why?
Safety
2
2011
43
0.100
Why?
Health Education
2
2011
79
0.100
Why?
Attitude to Health
1
2015
142
0.100
Why?
Opsonin Proteins
1
2013
1
0.100
Why?
Phagocytosis
1
2013
2
0.100
Why?
Sexually Transmitted Diseases, Viral
1
2013
2
0.100
Why?
Gastrointestinal Diseases
1
2013
26
0.100
Why?
Carcinoma in Situ
1
2013
12
0.100
Why?
Cervical Intraepithelial Neoplasia
1
2013
16
0.100
Why?
Alphapapillomavirus
1
2013
13
0.090
Why?
Graves Disease
1
2012
3
0.090
Why?
Drug Evaluation
1
2012
6
0.090
Why?
Hospital Mortality
2
2023
134
0.090
Why?
Stroke
2
2019
297
0.090
Why?
Prevalence
4
2017
785
0.090
Why?
Laboratories
2
2021
17
0.090
Why?
Advisory Committees
2
2024
112
0.090
Why?
Adenocarcinoma
1
2013
160
0.090
Why?
Information Services
1
2011
7
0.080
Why?
Arthritis, Rheumatoid
1
2011
17
0.080
Why?
Reference Values
1
2011
78
0.080
Why?
Needs Assessment
1
2011
64
0.080
Why?
Length of Stay
1
2011
169
0.080
Why?
Anti-Bacterial Agents
2
2022
145
0.080
Why?
Hematologic Diseases
1
2010
5
0.080
Why?
Hypersensitivity
1
2010
20
0.080
Why?
Antipyretics
1
2010
4
0.080
Why?
Physical Examination
1
2010
20
0.080
Why?
Flow Cytometry
1
2010
6
0.080
Why?
Monocytes
1
2010
4
0.080
Why?
Medical Audit
1
2010
31
0.080
Why?
Information Systems
1
2009
15
0.080
Why?
Public Health Surveillance
2
2019
42
0.070
Why?
Longitudinal Studies
2
2014
653
0.070
Why?
Brain Ischemia
1
2009
36
0.070
Why?
Enzyme Activation
2
1999
8
0.070
Why?
Signal Transduction
2
1999
29
0.070
Why?
Mumps Vaccine
1
2008
7
0.070
Why?
Rubella Vaccine
1
2008
8
0.070
Why?
Poliomyelitis
1
2008
2
0.070
Why?
Bias
2
2020
90
0.070
Why?
Medicaid
2
2025
189
0.070
Why?
Serotyping
1
2007
2
0.070
Why?
Sentinel Surveillance
1
2007
12
0.070
Why?
Injections, Intramuscular
2
2021
9
0.070
Why?
Twins
1
2007
11
0.060
Why?
Diseases in Twins
1
2007
15
0.060
Why?
Siblings
1
2007
12
0.060
Why?
Predictive Value of Tests
1
2008
325
0.060
Why?
Medication Adherence
1
2009
235
0.060
Why?
Single-Blind Method
2
2020
35
0.060
Why?
Mass Vaccination
2
2019
22
0.060
Why?
Propensity Score
2
2017
78
0.060
Why?
Interferon-gamma
1
2006
7
0.060
Why?
Sex Characteristics
1
2006
58
0.060
Why?
Drug Administration Schedule
2
2020
94
0.060
Why?
Registries
1
2008
449
0.060
Why?
Genetic Predisposition to Disease
1
2007
319
0.060
Why?
International Classification of Diseases
2
2017
84
0.060
Why?
Toxoids
1
2023
3
0.050
Why?
Oxygen
1
2023
14
0.050
Why?
Macrolides
1
2022
4
0.050
Why?
Penicillins
1
2022
5
0.050
Why?
Inappropriate Prescribing
1
2022
9
0.050
Why?
RNA, Messenger, Stored
1
2022
3
0.050
Why?
Early Detection of Cancer
2
2022
553
0.050
Why?
Electronics
1
2022
3
0.050
Why?
Human papillomavirus 18
1
2022
3
0.050
Why?
Human papillomavirus 16
1
2022
7
0.050
Why?
Alberta
1
2021
4
0.040
Why?
Antigens
1
2021
7
0.040
Why?
Postal Service
1
2022
72
0.040
Why?
Drug Approval
1
2021
11
0.040
Why?
Drug Prescriptions
1
2022
137
0.040
Why?
Forecasting
1
2022
67
0.040
Why?
Data Interpretation, Statistical
1
2021
67
0.040
Why?
Ambulatory Care Facilities
1
2021
60
0.040
Why?
Systemic Inflammatory Response Syndrome
1
2021
9
0.040
Why?
Pain
1
2021
65
0.040
Why?
Child Health Services
1
2022
104
0.040
Why?
Perception
1
2021
53
0.040
Why?
Policy
1
2020
19
0.040
Why?
National Institute of Allergy and Infectious Diseases (U.S.)
1
2020
1
0.040
Why?
Health Facilities
1
2020
16
0.040
Why?
Attitude
1
2020
27
0.040
Why?
Managed Care Programs
2
2013
275
0.040
Why?
Global Health
1
2020
26
0.040
Why?
Disease Susceptibility
1
2020
36
0.040
Why?
Practice Patterns, Physicians'
1
2022
290
0.040
Why?
Drug Hypersensitivity
1
2019
8
0.040
Why?
Health Status Disparities
1
2021
145
0.040
Why?
Hepatitis B Virus, Woodchuck
1
1999
1
0.040
Why?
Viral Proteins
1
1999
3
0.040
Why?
DNA Primers
1
1999
7
0.040
Why?
Cell Line
1
1999
9
0.040
Why?
Base Sequence
1
1999
14
0.040
Why?
Appendicitis
1
2019
14
0.040
Why?
Continental Population Groups
1
2021
255
0.040
Why?
RNA, Viral
1
1999
66
0.040
Why?
Cerebrovascular Disorders
1
2019
29
0.040
Why?
Pancreatitis
1
2019
54
0.040
Why?
Mass Screening
1
2024
670
0.040
Why?
Viral Load
1
2019
141
0.030
Why?
Ethnic Groups
1
2021
418
0.030
Why?
Respiratory Sounds
1
2018
10
0.030
Why?
Hepatitis B
1
2018
43
0.030
Why?
Adjuvants, Pharmaceutic
1
2017
1
0.030
Why?
Viral Envelope Proteins
1
2017
1
0.030
Why?
Immunity, Humoral
1
2017
5
0.030
Why?
Guanosine Triphosphate
1
1997
1
0.030
Why?
3T3 Cells
1
1997
1
0.030
Why?
Transcription Factor AP-1
1
1997
1
0.030
Why?
GTPase-Activating Proteins
1
1997
1
0.030
Why?
ras GTPase-Activating Proteins
1
1997
1
0.030
Why?
Viral Regulatory and Accessory Proteins
1
1997
1
0.030
Why?
Transcriptional Activation
1
1997
2
0.030
Why?
Proteins
1
1997
13
0.030
Why?
Mice
1
1997
59
0.030
Why?
Venous Thrombosis
1
2017
23
0.030
Why?
Infant, Low Birth Weight
1
2017
30
0.030
Why?
Equivalence Trials as Topic
1
2017
1
0.030
Why?
Biological Evolution
1
2017
1
0.030
Why?
Microscopy, Electron, Scanning
1
2017
1
0.030
Why?
Germination
1
2017
1
0.030
Why?
Pulmonary Embolism
1
2017
46
0.030
Why?
Cause of Death
1
2018
171
0.030
Why?
Proof of Concept Study
1
2016
3
0.030
Why?
Dose-Response Relationship, Drug
1
2017
110
0.030
Why?
Child Development Disorders, Pervasive
1
2017
31
0.030
Why?
Pregnancy Trimesters
1
2016
27
0.030
Why?
Observational Studies as Topic
1
2016
44
0.030
Why?
Postpartum Period
1
2016
89
0.030
Why?
Topography, Medical
1
2015
5
0.030
Why?
Utilization Review
1
2015
33
0.030
Why?
Vasculitis
1
2014
2
0.030
Why?
Contraindications
1
2014
13
0.030
Why?
Cooperative Behavior
1
2014
84
0.030
Why?
Emergency Medical Services
1
2013
41
0.020
Why?
Papanicolaou Test
1
2013
36
0.020
Why?
Neoplasm Grading
1
2013
43
0.020
Why?
Vaginal Smears
1
2013
47
0.020
Why?
Vaccines, Live, Unattenuated
1
2012
1
0.020
Why?
Narcolepsy
1
2012
8
0.020
Why?
Cranial Nerve Diseases
1
2011
2
0.020
Why?
Hepatitis A Antibodies
1
2011
2
0.020
Why?
Recurrence
1
2012
149
0.020
Why?
Monitoring, Immunologic
1
2011
4
0.020
Why?
Tennessee
1
2011
6
0.020
Why?
Role
1
2011
4
0.020
Why?
Comprehension
1
2011
19
0.020
Why?
Culture
1
2011
28
0.020
Why?
Academic Medical Centers
1
2011
26
0.020
Why?
Randomized Controlled Trials as Topic
1
2012
317
0.020
Why?
Bacterial Proteins
1
2010
11
0.020
Why?
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