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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
4.760
Why?
Benzhydryl Compounds
14
2015
23
3.050
Why?
Prenatal Exposure Delayed Effects
10
2020
167
2.840
Why?
Occupational Exposure
8
2015
67
2.770
Why?
Pregnancy Complications, Infectious
10
2020
147
2.760
Why?
Pregnancy
51
2022
1535
2.410
Why?
Abortion, Spontaneous
8
2014
47
2.040
Why?
Maternal Exposure
5
2020
62
1.810
Why?
Adult
54
2020
7658
1.760
Why?
Humans
78
2022
17707
1.720
Why?
Pediatric Obesity
3
2019
85
1.500
Why?
Female
61
2022
12729
1.450
Why?
Critical Illness
3
2020
50
1.440
Why?
Influenza, Human
8
2022
267
1.430
Why?
Endocrine Disruptors
4
2015
7
1.350
Why?
Premature Birth
5
2020
141
1.280
Why?
Pregnancy Complications
10
2015
203
1.240
Why?
Dietary Supplements
3
2016
87
1.180
Why?
Pregnancy Outcome
9
2014
162
1.180
Why?
China
12
2016
132
1.110
Why?
Sudden Infant Death
5
2008
10
1.100
Why?
Anti-Bacterial Agents
3
2019
137
1.090
Why?
Air Pollutants, Occupational
3
2011
16
1.060
Why?
Infant, Newborn
19
2020
857
1.050
Why?
Male
32
2020
10094
1.050
Why?
Risk Factors
24
2016
3367
0.990
Why?
Young Adult
22
2020
2450
0.990
Why?
Sepsis
4
2016
70
0.970
Why?
Health Maintenance Organizations
3
2017
414
0.920
Why?
Alcohol Drinking
3
2014
361
0.920
Why?
Spermatozoa
3
2015
4
0.900
Why?
Fetal Growth Retardation
2
2016
11
0.890
Why?
Adolescent
22
2017
3671
0.860
Why?
Cohort Studies
20
2020
2589
0.840
Why?
Pregnancy Trimester, First
5
2015
40
0.830
Why?
Environmental Exposure
4
2015
117
0.820
Why?
Hospital Mortality
2
2014
145
0.810
Why?
Pre-Eclampsia
4
2015
44
0.800
Why?
Prospective Studies
13
2021
1287
0.790
Why?
Influenza Vaccines
4
2020
275
0.790
Why?
California
17
2021
2327
0.780
Why?
Caffeine
2
2014
18
0.760
Why?
Algorithms
3
2020
237
0.750
Why?
Sleep
3
2008
58
0.740
Why?
Depression
3
2022
504
0.710
Why?
Artificial Intelligence
1
2020
21
0.700
Why?
Forecasting
1
2020
74
0.690
Why?
Magnetic Fields
3
2020
6
0.680
Why?
Radiation Exposure
1
2020
3
0.680
Why?
Critical Care
1
2020
70
0.670
Why?
Blood Culture
1
2020
4
0.670
Why?
Obesity
5
2022
841
0.660
Why?
Risk
5
2014
517
0.660
Why?
Electromagnetic Fields
3
2011
4
0.650
Why?
Child Development
1
2020
53
0.640
Why?
Case-Control Studies
14
2016
1117
0.640
Why?
Attention Deficit Disorder with Hyperactivity
1
2020
64
0.640
Why?
Abnormalities, Drug-Induced
3
2015
15
0.620
Why?
Folic Acid
2
2022
32
0.570
Why?
Middle Aged
17
2015
7976
0.570
Why?
Antiviral Agents
3
2014
94
0.550
Why?
Elective Surgical Procedures
1
2017
8
0.550
Why?
State Health Plans
1
2017
33
0.540
Why?
Postoperative Care
1
2017
20
0.540
Why?
Erectile Dysfunction
3
2013
24
0.530
Why?
Overweight
2
2022
270
0.530
Why?
Health Plan Implementation
1
2017
36
0.530
Why?
Medical Informatics
1
2016
37
0.520
Why?
RNA, Long Noncoding
1
2016
5
0.520
Why?
Maternal Nutritional Physiological Phenomena
1
2016
11
0.520
Why?
Epigenesis, Genetic
1
2016
25
0.520
Why?
DNA Methylation
1
2016
41
0.510
Why?
Delivery of Health Care, Integrated
3
2017
531
0.510
Why?
Inpatients
2
2016
81
0.510
Why?
Hormones
1
2015
14
0.500
Why?
Infant, Small for Gestational Age
2
2016
58
0.500
Why?
Evidence-Based Medicine
2
2016
179
0.490
Why?
Turbinates
1
2015
2
0.490
Why?
Nose
1
2015
3
0.490
Why?
Specimen Handling
1
2015
20
0.480
Why?
Antidepressive Agents, Tricyclic
1
2015
9
0.480
Why?
Herpes Genitalis
1
2014
3
0.470
Why?
Antidepressive Agents, Second-Generation
1
2015
28
0.470
Why?
Child
7
2020
2481
0.460
Why?
Central Nervous System Stimulants
1
2014
27
0.460
Why?
Paternal Exposure
2
2011
5
0.460
Why?
Retrospective Studies
13
2022
2471
0.460
Why?
Vitamins
3
2022
64
0.450
Why?
Environmental Pollutants
1
2015
48
0.450
Why?
Beer
1
2014
9
0.450
Why?
Wine
1
2014
18
0.450
Why?
Pregnant Women
1
2014
46
0.450
Why?
Deoxyribonuclease I
1
2013
1
0.440
Why?
Odds Ratio
9
2015
670
0.440
Why?
Infectious Disease Transmission, Vertical
1
2014
22
0.440
Why?
Patient Identification Systems
1
2013
4
0.430
Why?
Radiography, Thoracic
1
2013
19
0.430
Why?
Infant
8
2020
1199
0.420
Why?
Gonadal Steroid Hormones
1
2013
27
0.420
Why?
Risk Adjustment
1
2013
21
0.410
Why?
Pneumonia
1
2013
51
0.410
Why?
Iatrogenic Disease
1
2012
8
0.400
Why?
Child, Preschool
5
2020
1417
0.400
Why?
Patient Safety
1
2012
38
0.390
Why?
Severity of Illness Index
3
2014
448
0.390
Why?
Life Tables
1
2012
9
0.390
Why?
Obstetric Labor, Premature
2
2004
9
0.390
Why?
Longitudinal Studies
3
2020
717
0.390
Why?
Asthma
2
2013
385
0.380
Why?
Fetal Alcohol Spectrum Disorders
1
2011
6
0.380
Why?
Genitalia, Male
1
2011
1
0.380
Why?
Prenatal Injuries
1
2011
1
0.380
Why?
Anal Canal
1
2011
9
0.380
Why?
United States
13
2022
3914
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
882
0.340
Why?
Magnetics
1
2009
1
0.330
Why?
Sexual Dysfunctions, Psychological
1
2009
4
0.330
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
0.310
Why?
Prenatal Diagnosis
1
2008
18
0.310
Why?
Ventilation
1
2008
2
0.310
Why?
Electronic Health Records
2
2014
694
0.300
Why?
Beverages
1
2008
17
0.290
Why?
Posture
2
2008
4
0.290
Why?
HLA Antigens
2
2004
4
0.280
Why?
Time Factors
4
2014
1095
0.270
Why?
Patient Acceptance of Health Care
2
2014
387
0.260
Why?
Pacifiers
1
2005
1
0.250
Why?
Risk Assessment
6
2015
1106
0.250
Why?
Aged
7
2013
6150
0.250
Why?
Eclampsia
3
2014
12
0.240
Why?
Fructose
2
2015
5
0.230
Why?
Inhibins
2
2015
2
0.230
Why?
Sex Hormone-Binding Globulin
2
2015
23
0.220
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
1927
0.210
Why?
Environmental Monitoring
2
2015
26
0.210
Why?
Aspirin
1
2003
63
0.210
Why?
Databases, Factual
3
2014
311
0.210
Why?
Anti-Inflammatory Agents, Non-Steroidal
1
2003
65
0.210
Why?
Sex Factors
2
2016
639
0.200
Why?
Drug Utilization
2
2013
124
0.200
Why?
Osmolar Concentration
2
2013
8
0.200
Why?
Inflammatory Bowel Diseases
3
2014
18
0.200
Why?
Intensive Care Units
2
2013
103
0.190
Why?
Body Mass Index
3
2022
970
0.190
Why?
Gestational Age
3
2012
116
0.190
Why?
Vaccines, Inactivated
2
2020
68
0.190
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
85
0.180
Why?
Population Surveillance
4
2014
265
0.180
Why?
Automobile Driving
1
2020
10
0.180
Why?
Socioeconomic Factors
4
2013
626
0.170
Why?
Cross-Sectional Studies
2
2015
1322
0.170
Why?
Maternal Age
2
2014
77
0.170
Why?
Chromatography, High Pressure Liquid
2
2010
10
0.170
Why?
Birth Certificates
3
2013
24
0.170
Why?
Parity
1
2000
74
0.160
Why?
Follow-Up Studies
5
2016
1218
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
106
0.160
Why?
Infant, Low Birth Weight
3
2011
34
0.150
Why?
Estradiol
2
2015
24
0.150
Why?
Delivery of Health Care
1
2021
397
0.140
Why?
Prenatal Care
2
2016
129
0.140
Why?
Temperature
1
2017
19
0.140
Why?
Survival Rate
2
2012
262
0.130
Why?
Proteins
1
2016
16
0.130
Why?
Fetal Blood
1
2016
13
0.130
Why?
Fetal Development
1
2016
14
0.130
Why?
Hospitals
1
2016
76
0.130
Why?
Congenital Abnormalities
2
2014
26
0.130
Why?
Postoperative Complications
1
2017
103
0.130
Why?
Trimethoprim
1
2015
4
0.130
Why?
Preconception Care
1
2016
44
0.130
Why?
Sulfonamides
1
2015
15
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?
Prolactin
1
2015
4
0.120
Why?
Follicle Stimulating Hormone
1
2015
3
0.120
Why?
Polymerase Chain Reaction
1
2015
49
0.120
Why?
Androgens
1
2015
13
0.120
Why?
Patient Education as Topic
1
2017
212
0.120
Why?
Appetite Regulation
1
2014
5
0.120
Why?
Quality Improvement
1
2016
189
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?
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?
Patient-Centered Care
1
2017
194
0.120
Why?
Confidence Intervals
2
2008
237
0.110
Why?
Pilot Projects
1
2015
215
0.110
Why?
Cleft Lip
1
2014
5
0.110
Why?
Cleft Palate
1
2014
7
0.110
Why?
Immune System Diseases
1
2014
2
0.110
Why?
Ethanol
1
2014
22
0.110
Why?
Fetal Death
1
2014
8
0.110
Why?
Respiratory Tract Infections
1
2014
48
0.110
Why?
Immunosuppressive Agents
1
2014
20
0.110
Why?
Estrogens, Non-Steroidal
1
2013
3
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
23
0.110
Why?
Residence Characteristics
1
2015
248
0.110
Why?
Anthropometry
1
2013
66
0.110
Why?
Anti-Asthmatic Agents
1
2013
85
0.110
Why?
Perinatal Care
1
2013
12
0.100
Why?
Medical Record Linkage
1
2013
37
0.100
Why?
Dose-Response Relationship, Drug
1
2013
128
0.100
Why?
Automation
1
2013
24
0.100
Why?
Anticonvulsants
1
2012
9
0.100
Why?
Prescriptions
1
2013
28
0.100
Why?
Epilepsy
1
2012
13
0.100
Why?
Medical Records Systems, Computerized
1
2013
83
0.100
Why?
Natural Language Processing
1
2013
58
0.100
Why?
Surveys and Questionnaires
2
2009
1322
0.100
Why?
Respiratory Insufficiency
1
2012
17
0.100
Why?
Schizophrenia
1
2013
75
0.100
Why?
Antipsychotic Agents
1
2013
49
0.100
Why?
Databases, Bibliographic
1
2012
6
0.100
Why?
Physicians
1
2013
135
0.100
Why?
Databases as Topic
1
2011
20
0.100
Why?
Length of Stay
1
2012
182
0.090
Why?
Dose-Response Relationship, Radiation
1
2011
2
0.090
Why?
Biomedical Research
1
2012
82
0.090
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
348
0.090
Why?
Infertility, Male
1
2010
3
0.090
Why?
Urinalysis
1
2010
9
0.090
Why?
Multivariate Analysis
1
2012
561
0.090
Why?
Insurance, Health
1
2012
175
0.090
Why?
Logistic Models
1
2013
918
0.090
Why?
Antihypertensive Agents
1
2011
159
0.080
Why?
Tissue Donors
1
2009
7
0.080
Why?
Seasons
2
2022
105
0.080
Why?
Occupational Diseases
1
2009
41
0.080
Why?
Quality Control
1
2009
44
0.080
Why?
Vaccination
1
2014
656
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
93
0.080
Why?
Health Knowledge, Attitudes, Practice
1
2008
381
0.060
Why?
Ethnic Groups
2
2013
474
0.060
Why?
Incidence
1
2008
1269
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
0.050
Why?
Epidemiologic Studies
1
2003
29
0.050
Why?
San Francisco
1
2003
64
0.050
Why?
Confounding Factors (Epidemiology)
1
2003
86
0.050
Why?
Bias
1
2003
103
0.050
Why?
Survival Analysis
1
2003
216
0.050
Why?
Mass Screening
1
2008
667
0.050
Why?
Animals
2
2013
262
0.050
Why?
Interviews as Topic
1
2003
301
0.050
Why?
Infant, Premature, Diseases
1
2000
16
0.040
Why?
Pandemics
1
2022
286
0.040
Why?
Health Promotion
1
2003
280
0.040
Why?
Treatment Outcome
2
2013
1254
0.040
Why?
Histocompatibility Testing
1
1999
1
0.040
Why?
Death Certificates
1
1999
19
0.040
Why?
Fertility
1
1999
9
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?
Self Report
1
2015
252
0.030
Why?
Testosterone
1
2013
23
0.030
Why?
Transcription Factors
1
2013
19
0.030
Why?
MicroRNAs
1
2013
16
0.030
Why?
Administration, Oral
1
2013
84
0.030
Why?
Immunohistochemistry
1
2013
44
0.030
Why?
Oregon
1
2013
187
0.030
Why?
Data Mining
1
2013
17
0.030
Why?
Drug Utilization Review
1
2013
24
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
0.020
Why?
Health Care Surveys
1
2013
223
0.020
Why?
Health Services Research
1
2013
213
0.020
Why?
Medical Records
1
2012
97
0.020
Why?
Program Evaluation
1
2012
222
0.020
Why?
Predictive Value of Tests
1
2012
355
0.020
Why?
Centers for Disease Control and Prevention (U.S.)
1
2011
32
0.020
Why?
Continental Population Groups
1
2013
301
0.020
Why?
European Continental Ancestry Group
1
2012
523
0.020
Why?
Research Design
1
2011
372
0.020
Why?
Abortion, Therapeutic
1
2007
2
0.020
Why?
Live Birth
1
2007
9
0.020
Why?
Cesarean Section
1
2007
33
0.020
Why?
Hospitalization
1
2012
805
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?
Cephalosporins
1
2000
7
0.010
Why?
Streptococcus agalactiae
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
100
0.010
Why?
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