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De-Kun Li

Concepts (350)

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?
Phenols
14
2015
34
4.840
Why?
Benzhydryl Compounds
14
2015
23
3.100
Why?
Prenatal Exposure Delayed Effects
10
2020
167
2.890
Why?
Occupational Exposure
8
2015
67
2.820
Why?
Pregnancy Complications, Infectious
10
2020
146
2.800
Why?
Pregnancy
51
2022
1524
2.440
Why?
Abortion, Spontaneous
8
2014
47
2.070
Why?
Maternal Exposure
5
2020
62
1.840
Why?
Adult
54
2020
7678
1.780
Why?
Humans
78
2022
17762
1.740
Why?
Pediatric Obesity
3
2019
84
1.520
Why?
Critical Illness
3
2020
50
1.460
Why?
Female
61
2022
12740
1.460
Why?
Influenza, Human
8
2022
265
1.450
Why?
Endocrine Disruptors
4
2015
7
1.370
Why?
Premature Birth
5
2020
137
1.300
Why?
Pregnancy Complications
10
2015
199
1.260
Why?
Dietary Supplements
3
2016
87
1.200
Why?
Pregnancy Outcome
9
2014
156
1.200
Why?
China
12
2016
131
1.130
Why?
Sudden Infant Death
5
2008
10
1.120
Why?
Anti-Bacterial Agents
3
2019
141
1.100
Why?
Air Pollutants, Occupational
3
2011
16
1.080
Why?
Infant, Newborn
19
2020
855
1.070
Why?
Male
32
2020
10106
1.060
Why?
Risk Factors
24
2016
3356
1.000
Why?
Young Adult
22
2020
2461
1.000
Why?
Sepsis
4
2016
70
0.990
Why?
Health Maintenance Organizations
3
2017
417
0.930
Why?
Alcohol Drinking
3
2014
373
0.920
Why?
Spermatozoa
3
2015
4
0.920
Why?
Fetal Growth Retardation
2
2016
11
0.900
Why?
Adolescent
22
2017
3685
0.870
Why?
Cohort Studies
20
2020
2586
0.850
Why?
Pregnancy Trimester, First
5
2015
40
0.840
Why?
Environmental Exposure
4
2015
117
0.830
Why?
Hospital Mortality
2
2014
145
0.830
Why?
Pre-Eclampsia
4
2015
44
0.820
Why?
Prospective Studies
13
2021
1279
0.810
Why?
Influenza Vaccines
4
2020
273
0.800
Why?
California
17
2021
2326
0.790
Why?
Caffeine
2
2014
18
0.770
Why?
Algorithms
3
2020
239
0.760
Why?
Sleep
3
2008
58
0.750
Why?
Depression
3
2022
505
0.720
Why?
Artificial Intelligence
1
2020
21
0.710
Why?
Forecasting
1
2020
75
0.700
Why?
Magnetic Fields
3
2020
6
0.700
Why?
Radiation Exposure
1
2020
3
0.690
Why?
Critical Care
1
2020
71
0.680
Why?
Blood Culture
1
2020
4
0.680
Why?
Obesity
5
2022
842
0.670
Why?
Risk
5
2014
517
0.670
Why?
Electromagnetic Fields
3
2011
4
0.660
Why?
Child Development
1
2020
54
0.650
Why?
Case-Control Studies
14
2016
1120
0.650
Why?
Attention Deficit Disorder with Hyperactivity
1
2020
64
0.650
Why?
Abnormalities, Drug-Induced
3
2015
15
0.630
Why?
Folic Acid
2
2022
32
0.580
Why?
Middle Aged
17
2015
7988
0.570
Why?
Antiviral Agents
3
2014
95
0.560
Why?
Elective Surgical Procedures
1
2017
8
0.550
Why?
Postoperative Care
1
2017
20
0.550
Why?
State Health Plans
1
2017
35
0.550
Why?
Erectile Dysfunction
3
2013
24
0.540
Why?
Health Plan Implementation
1
2017
36
0.540
Why?
Overweight
2
2022
269
0.540
Why?
Medical Informatics
1
2016
38
0.530
Why?
RNA, Long Noncoding
1
2016
5
0.530
Why?
Maternal Nutritional Physiological Phenomena
1
2016
11
0.530
Why?
Epigenesis, Genetic
1
2016
25
0.530
Why?
DNA Methylation
1
2016
41
0.520
Why?
Inpatients
2
2016
81
0.520
Why?
Delivery of Health Care, Integrated
3
2017
535
0.510
Why?
Hormones
1
2015
14
0.510
Why?
Infant, Small for Gestational Age
2
2016
57
0.510
Why?
Evidence-Based Medicine
2
2016
186
0.500
Why?
Turbinates
1
2015
2
0.500
Why?
Nose
1
2015
3
0.500
Why?
Specimen Handling
1
2015
20
0.490
Why?
Antidepressive Agents, Tricyclic
1
2015
9
0.490
Why?
Herpes Genitalis
1
2014
3
0.480
Why?
Antidepressive Agents, Second-Generation
1
2015
28
0.480
Why?
Child
7
2020
2491
0.470
Why?
Central Nervous System Stimulants
1
2014
27
0.470
Why?
Paternal Exposure
2
2011
5
0.470
Why?
Retrospective Studies
13
2022
2461
0.470
Why?
Vitamins
3
2022
64
0.460
Why?
Beer
1
2014
9
0.460
Why?
Environmental Pollutants
1
2015
48
0.460
Why?
Wine
1
2014
18
0.460
Why?
Pregnant Women
1
2014
45
0.460
Why?
Deoxyribonuclease I
1
2013
1
0.450
Why?
Infectious Disease Transmission, Vertical
1
2014
22
0.440
Why?
Odds Ratio
9
2015
671
0.440
Why?
Patient Identification Systems
1
2013
4
0.440
Why?
Radiography, Thoracic
1
2013
19
0.430
Why?
Infant
8
2020
1192
0.430
Why?
Gonadal Steroid Hormones
1
2013
26
0.430
Why?
Risk Adjustment
1
2013
24
0.420
Why?
Pneumonia
1
2013
51
0.420
Why?
Iatrogenic Disease
1
2012
8
0.410
Why?
Child, Preschool
5
2020
1419
0.410
Why?
Patient Safety
1
2012
39
0.400
Why?
Life Tables
1
2012
9
0.400
Why?
Severity of Illness Index
3
2014
455
0.400
Why?
Obstetric Labor, Premature
2
2004
9
0.400
Why?
Longitudinal Studies
3
2020
719
0.400
Why?
Asthma
2
2013
385
0.390
Why?
Fetal Alcohol Spectrum Disorders
1
2011
6
0.390
Why?
Genitalia, Male
1
2011
1
0.390
Why?
Prenatal Injuries
1
2011
1
0.390
Why?
Anal Canal
1
2011
7
0.380
Why?
United States
13
2022
4003
0.370
Why?
Semen
1
2010
2
0.360
Why?
Angiotensin-Converting Enzyme Inhibitors
1
2011
86
0.360
Why?
Ejaculation
1
2010
1
0.350
Why?
Libido
1
2010
3
0.350
Why?
Prevalence
6
2015
886
0.340
Why?
Magnetics
1
2009
1
0.340
Why?
Sexual Dysfunctions, Psychological
1
2009
4
0.340
Why?
Paternity
2
2000
2
0.330
Why?
Maternal-Fetal Exchange
2
2011
13
0.330
Why?
Semen Analysis
3
2015
4
0.330
Why?
Proportional Hazards Models
4
2020
710
0.320
Why?
Prenatal Diagnosis
1
2008
17
0.320
Why?
Ventilation
1
2008
2
0.320
Why?
Electronic Health Records
2
2014
697
0.310
Why?
Beverages
1
2008
17
0.300
Why?
Posture
2
2008
4
0.290
Why?
HLA Antigens
2
2004
4
0.280
Why?
Time Factors
4
2014
1093
0.280
Why?
Pacifiers
1
2005
1
0.260
Why?
Patient Acceptance of Health Care
2
2014
390
0.260
Why?
Risk Assessment
6
2015
1101
0.250
Why?
Aged
7
2013
6150
0.250
Why?
Eclampsia
3
2014
12
0.240
Why?
Fructose
2
2015
5
0.240
Why?
Inhibins
2
2015
2
0.230
Why?
Sex Hormone-Binding Globulin
2
2015
22
0.230
Why?
Hydrotherapy
1
2003
1
0.220
Why?
Penis
2
2013
3
0.220
Why?
Hot Temperature
1
2003
8
0.220
Why?
Acetaminophen
1
2003
4
0.220
Why?
Aged, 80 and over
3
2013
1923
0.220
Why?
Environmental Monitoring
2
2015
26
0.210
Why?
Aspirin
1
2003
63
0.210
Why?
Databases, Factual
3
2014
315
0.210
Why?
Anti-Inflammatory Agents, Non-Steroidal
1
2003
65
0.210
Why?
Sex Factors
2
2016
644
0.210
Why?
Drug Utilization
2
2013
128
0.200
Why?
Osmolar Concentration
2
2013
8
0.200
Why?
Inflammatory Bowel Diseases
3
2014
17
0.200
Why?
Intensive Care Units
2
2013
105
0.200
Why?
Gestational Age
3
2012
111
0.200
Why?
Body Mass Index
3
2022
964
0.200
Why?
Vaccines, Inactivated
2
2020
67
0.200
Why?
Influenza A Virus, H1N1 Subtype
2
2012
52
0.190
Why?
Sensitivity and Specificity
2
2015
304
0.190
Why?
Multicenter Studies as Topic
2
2014
86
0.190
Why?
Population Surveillance
4
2014
264
0.190
Why?
Automobile Driving
1
2020
10
0.180
Why?
Socioeconomic Factors
4
2013
630
0.180
Why?
Cross-Sectional Studies
2
2015
1330
0.180
Why?
Maternal Age
2
2014
77
0.170
Why?
Chromatography, High Pressure Liquid
2
2010
10
0.170
Why?
Birth Certificates
3
2013
22
0.170
Why?
Parity
1
2000
74
0.170
Why?
Follow-Up Studies
5
2016
1213
0.160
Why?
Placental Insufficiency
1
1999
1
0.160
Why?
Placenta Previa
1
1999
3
0.160
Why?
Histocompatibility
1
1999
1
0.160
Why?
Placenta
1
1999
20
0.160
Why?
Urinary Tract
1
1999
2
0.160
Why?
Mothers
2
2014
105
0.160
Why?
Infant, Low Birth Weight
3
2011
35
0.150
Why?
Estradiol
2
2015
23
0.150
Why?
Delivery of Health Care
1
2021
415
0.140
Why?
Prenatal Care
2
2016
129
0.140
Why?
Temperature
1
2017
19
0.140
Why?
Survival Rate
2
2012
260
0.140
Why?
Proteins
1
2016
16
0.130
Why?
Fetal Blood
1
2016
13
0.130
Why?
Fetal Development
1
2016
14
0.130
Why?
Congenital Abnormalities
2
2014
26
0.130
Why?
Hospitals
1
2016
80
0.130
Why?
Postoperative Complications
1
2017
102
0.130
Why?
Trimethoprim
1
2015
4
0.130
Why?
Preconception Care
1
2016
44
0.130
Why?
Sulfonamides
1
2015
14
0.130
Why?
Air Pollution, Indoor
1
2015
7
0.130
Why?
Ribonuclease P
1
2015
2
0.120
Why?
Influenza B virus
1
2015
9
0.120
Why?
Influenza A virus
1
2015
13
0.120
Why?
Follicle Stimulating Hormone
1
2015
2
0.120
Why?
Prolactin
1
2015
4
0.120
Why?
Polymerase Chain Reaction
1
2015
49
0.120
Why?
Androgens
1
2015
12
0.120
Why?
Patient Education as Topic
1
2017
212
0.120
Why?
Appetite Regulation
1
2014
5
0.120
Why?
Drug Prescriptions
2
2013
151
0.120
Why?
Asian Continental Ancestry Group
1
2015
90
0.120
Why?
Prone Position
2
2005
2
0.120
Why?
Quality Improvement
1
2016
194
0.120
Why?
Hypertension, Pregnancy-Induced
2
2014
46
0.120
Why?
Embryonic Development
1
2014
2
0.120
Why?
Sperm Count
2
2015
2
0.120
Why?
Sperm Motility
2
2015
2
0.120
Why?
Confidence Intervals
2
2008
237
0.120
Why?
Patient-Centered Care
1
2017
197
0.120
Why?
Pilot Projects
1
2015
218
0.120
Why?
Cleft Lip
1
2014
5
0.120
Why?
Cleft Palate
1
2014
7
0.120
Why?
Immune System Diseases
1
2014
2
0.110
Why?
Ethanol
1
2014
22
0.110
Why?
Fetal Death
1
2014
9
0.110
Why?
Respiratory Tract Infections
1
2014
50
0.110
Why?
Estrogens, Non-Steroidal
1
2013
3
0.110
Why?
Immunosuppressive Agents
1
2014
20
0.110
Why?
Methylation
1
2013
1
0.110
Why?
Gene Expression
1
2013
23
0.110
Why?
Penile Erection
1
2013
1
0.110
Why?
Process Assessment (Health Care)
1
2013
24
0.110
Why?
Anthropometry
1
2013
66
0.110
Why?
Residence Characteristics
1
2015
250
0.110
Why?
Anti-Asthmatic Agents
1
2013
85
0.110
Why?
Perinatal Care
1
2013
12
0.110
Why?
Medical Record Linkage
1
2013
38
0.110
Why?
Automation
1
2013
24
0.110
Why?
Dose-Response Relationship, Drug
1
2013
129
0.110
Why?
Anticonvulsants
1
2012
9
0.100
Why?
Prescriptions
1
2013
27
0.100
Why?
Epilepsy
1
2012
13
0.100
Why?
Medical Records Systems, Computerized
1
2013
85
0.100
Why?
Natural Language Processing
1
2013
58
0.100
Why?
Respiratory Insufficiency
1
2012
17
0.100
Why?
Schizophrenia
1
2013
77
0.100
Why?
Surveys and Questionnaires
2
2009
1321
0.100
Why?
Antipsychotic Agents
1
2013
49
0.100
Why?
Databases, Bibliographic
1
2012
6
0.100
Why?
Physicians
1
2013
137
0.100
Why?
Databases as Topic
1
2011
19
0.100
Why?
Dose-Response Relationship, Radiation
1
2011
2
0.100
Why?
Length of Stay
1
2012
181
0.100
Why?
Biomedical Research
1
2012
86
0.100
Why?
Heart Defects, Congenital
1
2011
37
0.090
Why?
Epidemiological Monitoring
1
2011
25
0.090
Why?
Kaplan-Meier Estimate
1
2011
129
0.090
Why?
Diabetes, Gestational
2
2014
346
0.090
Why?
Infertility, Male
1
2010
3
0.090
Why?
Urinalysis
1
2010
9
0.090
Why?
Multivariate Analysis
1
2012
568
0.090
Why?
Logistic Models
1
2013
927
0.090
Why?
Insurance, Health
1
2012
183
0.090
Why?
Antihypertensive Agents
1
2011
161
0.090
Why?
Tissue Donors
1
2009
7
0.090
Why?
Seasons
2
2022
105
0.080
Why?
Occupational Diseases
1
2009
41
0.080
Why?
Quality Control
1
2009
45
0.080
Why?
Vaccination
1
2014
655
0.080
Why?
Air Movements
1
2008
1
0.080
Why?
Environmental Pollution
1
2008
4
0.080
Why?
Reproductive History
1
2008
17
0.080
Why?
Abortion, Induced
1
2008
18
0.080
Why?
Reference Values
1
2008
92
0.080
Why?
Health Knowledge, Attitudes, Practice
1
2008
382
0.060
Why?
Ethnic Groups
2
2013
485
0.060
Why?
Incidence
1
2008
1266
0.060
Why?
Alleles
1
2004
85
0.060
Why?
Muscle, Smooth
2
2013
3
0.060
Why?
Rats, Inbred F344
2
2013
5
0.060
Why?
Rats
2
2013
30
0.060
Why?
Epidemiologic Studies
1
2003
29
0.060
Why?
San Francisco
1
2003
64
0.060
Why?
Confounding Factors (Epidemiology)
1
2003
86
0.050
Why?
Bias
1
2003
102
0.050
Why?
Survival Analysis
1
2003
215
0.050
Why?
Animals
2
2013
261
0.050
Why?
Mass Screening
1
2008
677
0.050
Why?
Interviews as Topic
1
2003
305
0.050
Why?
Infant, Premature, Diseases
1
2000
16
0.040
Why?
Pandemics
1
2022
287
0.040
Why?
Health Promotion
1
2003
281
0.040
Why?
Treatment Outcome
2
2013
1260
0.040
Why?
Histocompatibility Testing
1
1999
1
0.040
Why?
Death Certificates
1
1999
19
0.040
Why?
Fertility
1
1999
8
0.040
Why?
Disease Susceptibility
1
1999
37
0.040
Why?
Anesthesia, Spinal
1
1998
1
0.040
Why?
Spinal Cord
1
1998
2
0.040
Why?
Anesthetics, Local
1
1998
6
0.040
Why?
Uterine Hemorrhage
1
1998
9
0.040
Why?
Estrogen Replacement Therapy
1
1998
99
0.040
Why?
Adhesives
1
2015
1
0.030
Why?
Construction Materials
1
2015
1
0.030
Why?
Paint
1
2015
1
0.030
Why?
Smoking
1
1999
483
0.030
Why?
Chills
1
2014
3
0.030
Why?
Myalgia
1
2014
10
0.030
Why?
Cough
1
2014
22
0.030
Why?
Chorioamnionitis
1
2014
18
0.030
Why?
Hydroxychloroquine
1
2014
1
0.030
Why?
Arthritis
1
2014
5
0.030
Why?
Fever
1
2014
55
0.030
Why?
Methotrexate
1
2014
6
0.030
Why?
Lupus Erythematosus, Systemic
1
2014
7
0.030
Why?
Tumor Necrosis Factor-alpha
1
2014
27
0.030
Why?
Electric Stimulation
1
2013
2
0.030
Why?
Nanog Homeobox Protein
1
2013
1
0.030
Why?
Stem Cells
1
2013
1
0.030
Why?
Nitric Oxide Synthase Type I
1
2013
1
0.030
Why?
Testosterone
1
2013
22
0.030
Why?
Self Report
1
2015
253
0.030
Why?
Transcription Factors
1
2013
19
0.030
Why?
MicroRNAs
1
2013
16
0.030
Why?
Administration, Oral
1
2013
85
0.030
Why?
Immunohistochemistry
1
2013
44
0.030
Why?
Oregon
1
2013
180
0.030
Why?
Data Mining
1
2013
17
0.030
Why?
Drug Utilization Review
1
2013
25
0.030
Why?
Chi-Square Distribution
1
2013
154
0.030
Why?
Adverse Drug Reaction Reporting Systems
1
2013
93
0.030
Why?
International Classification of Diseases
1
2013
85
0.030
Why?
Health Care Surveys
1
2013
230
0.020
Why?
Medical Records
1
2012
100
0.020
Why?
Health Services Research
1
2013
231
0.020
Why?
Program Evaluation
1
2012
223
0.020
Why?
Predictive Value of Tests
1
2012
354
0.020
Why?
Centers for Disease Control and Prevention (U.S.)
1
2011
32
0.020
Why?
Continental Population Groups
1
2013
302
0.020
Why?
European Continental Ancestry Group
1
2012
529
0.020
Why?
Research Design
1
2011
376
0.020
Why?
Abortion, Therapeutic
1
2007
2
0.020
Why?
Live Birth
1
2007
9
0.020
Why?
Cesarean Section
1
2007
30
0.020
Why?
Hospitalization
1
2012
808
0.020
Why?
Age Factors
1
2007
918
0.010
Why?
Ampicillin
1
2000
2
0.010
Why?
Bacteriological Techniques
1
2000
2
0.010
Why?
Streptococcus agalactiae
1
2000
8
0.010
Why?
Cephalosporins
1
2000
8
0.010
Why?
Streptococcal Infections
1
2000
22
0.010
Why?
Bupivacaine
1
1998
1
0.010
Why?
Tetracaine
1
1998
1
0.010
Why?
Lidocaine
1
1998
5
0.010
Why?
Endometrium
1
1998
2
0.010
Why?
Hyperplasia
1
1998
6
0.010
Why?
Patient Readmission
1
2000
164
0.010
Why?
Biopsy
1
1998
75
0.010
Why?
Drug Administration Schedule
1
1998
98
0.010
Why?
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