Header Logo

De-Kun Li

Concepts (351)

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
15
2018
39
4.570
Why?
Benzhydryl Compounds
15
2018
27
2.980
Why?
Occupational Exposure
9
2018
66
2.730
Why?
Prenatal Exposure Delayed Effects
10
2020
205
2.570
Why?
Pregnancy Complications, Infectious
10
2020
157
2.530
Why?
Pregnancy
51
2022
1565
2.260
Why?
Abortion, Spontaneous
8
2014
49
1.900
Why?
Adult
55
2020
7621
1.660
Why?
Maternal Exposure
5
2020
84
1.650
Why?
Humans
79
2022
17622
1.620
Why?
Endocrine Disruptors
5
2018
9
1.400
Why?
Pediatric Obesity
3
2019
101
1.360
Why?
Female
61
2022
12715
1.350
Why?
Critical Illness
3
2020
53
1.340
Why?
Influenza, Human
8
2022
294
1.300
Why?
Premature Birth
5
2020
136
1.220
Why?
Pregnancy Complications
10
2015
208
1.150
Why?
Dietary Supplements
3
2016
85
1.110
Why?
Pregnancy Outcome
9
2014
162
1.110
Why?
China
13
2018
132
1.080
Why?
Sudden Infant Death
5
2008
10
1.030
Why?
Anti-Bacterial Agents
3
2019
152
1.010
Why?
Air Pollutants, Occupational
3
2011
15
0.990
Why?
Male
33
2020
10014
0.990
Why?
Infant, Newborn
19
2020
842
0.990
Why?
Risk Factors
24
2016
3291
0.930
Why?
Young Adult
22
2020
2538
0.910
Why?
Sepsis
4
2016
64
0.910
Why?
Health Maintenance Organizations
3
2017
403
0.870
Why?
Alcohol Drinking
3
2014
354
0.860
Why?
Spermatozoa
3
2015
4
0.840
Why?
Fetal Growth Retardation
2
2016
11
0.830
Why?
Cohort Studies
21
2020
2502
0.820
Why?
Adolescent
22
2017
3625
0.800
Why?
Pregnancy Trimester, First
5
2015
43
0.770
Why?
Environmental Exposure
4
2015
123
0.770
Why?
Hospital Mortality
2
2014
135
0.760
Why?
Pre-Eclampsia
4
2015
41
0.750
Why?
Prospective Studies
13
2021
1251
0.750
Why?
Influenza Vaccines
4
2020
301
0.720
Why?
California
17
2021
2433
0.710
Why?
Caffeine
2
2014
18
0.710
Why?
Sleep
3
2008
56
0.690
Why?
Algorithms
3
2020
227
0.690
Why?
Depression
3
2022
507
0.660
Why?
Forecasting
1
2020
68
0.650
Why?
Artificial Intelligence
1
2020
25
0.650
Why?
Magnetic Fields
3
2020
6
0.640
Why?
Radiation Exposure
1
2020
5
0.630
Why?
Critical Care
1
2020
64
0.630
Why?
Obesity
5
2022
821
0.630
Why?
Blood Culture
1
2020
6
0.620
Why?
Risk
5
2014
492
0.620
Why?
DNA Methylation
2
2018
45
0.610
Why?
Electromagnetic Fields
3
2011
4
0.610
Why?
Case-Control Studies
14
2016
1107
0.600
Why?
Child Development
1
2020
57
0.600
Why?
Attention Deficit Disorder with Hyperactivity
1
2020
70
0.590
Why?
Abnormalities, Drug-Induced
3
2015
15
0.580
Why?
Folic Acid
2
2022
29
0.530
Why?
Middle Aged
17
2015
7954
0.530
Why?
Antiviral Agents
3
2014
85
0.510
Why?
Elective Surgical Procedures
1
2017
10
0.510
Why?
Postoperative Care
1
2017
16
0.500
Why?
State Health Plans
1
2017
32
0.500
Why?
Overweight
2
2022
266
0.500
Why?
Erectile Dysfunction
3
2013
23
0.500
Why?
Health Plan Implementation
1
2017
33
0.500
Why?
Medical Informatics
1
2016
33
0.490
Why?
RNA, Long Noncoding
1
2016
5
0.490
Why?
Maternal Nutritional Physiological Phenomena
1
2016
10
0.490
Why?
Epigenesis, Genetic
1
2016
26
0.480
Why?
Delivery of Health Care, Integrated
3
2017
540
0.480
Why?
Semen
2
2018
3
0.480
Why?
Inpatients
2
2016
78
0.480
Why?
Infant, Small for Gestational Age
2
2016
55
0.470
Why?
Hormones
1
2015
14
0.470
Why?
Evidence-Based Medicine
2
2016
173
0.470
Why?
Nose
1
2015
2
0.450
Why?
Turbinates
1
2015
2
0.450
Why?
Specimen Handling
1
2015
25
0.450
Why?
Antidepressive Agents, Tricyclic
1
2015
8
0.440
Why?
Herpes Genitalis
1
2014
3
0.440
Why?
Antidepressive Agents, Second-Generation
1
2015
19
0.440
Why?
Child
7
2020
2485
0.430
Why?
Paternal Exposure
2
2011
4
0.430
Why?
Central Nervous System Stimulants
1
2014
28
0.430
Why?
Vitamins
3
2022
59
0.430
Why?
Retrospective Studies
13
2022
2502
0.430
Why?
Beer
1
2014
9
0.420
Why?
Wine
1
2014
18
0.420
Why?
Pregnant Women
1
2014
46
0.420
Why?
Environmental Pollutants
1
2015
67
0.410
Why?
Odds Ratio
9
2015
631
0.410
Why?
Deoxyribonuclease I
1
2013
2
0.410
Why?
Infectious Disease Transmission, Vertical
1
2014
22
0.410
Why?
Patient Identification Systems
1
2013
4
0.400
Why?
Radiography, Thoracic
1
2013
18
0.400
Why?
Gonadal Steroid Hormones
1
2013
27
0.390
Why?
Infant
8
2020
1228
0.390
Why?
Pneumonia
1
2013
48
0.390
Why?
Risk Adjustment
1
2013
19
0.380
Why?
Iatrogenic Disease
1
2012
8
0.380
Why?
Child, Preschool
5
2020
1455
0.370
Why?
Longitudinal Studies
3
2020
686
0.370
Why?
Severity of Illness Index
3
2014
446
0.370
Why?
Patient Safety
1
2012
37
0.370
Why?
Life Tables
1
2012
6
0.370
Why?
Obstetric Labor, Premature
2
2004
8
0.370
Why?
Fetal Alcohol Spectrum Disorders
1
2011
5
0.360
Why?
Genitalia, Male
1
2011
1
0.350
Why?
Prenatal Injuries
1
2011
1
0.350
Why?
Anal Canal
1
2011
9
0.350
Why?
Asthma
2
2013
401
0.350
Why?
United States
13
2022
3922
0.350
Why?
Angiotensin-Converting Enzyme Inhibitors
1
2011
84
0.330
Why?
Ejaculation
1
2010
1
0.320
Why?
Libido
1
2010
3
0.320
Why?
Prevalence
6
2015
830
0.320
Why?
Magnetics
1
2009
1
0.310
Why?
Sexual Dysfunctions, Psychological
1
2009
4
0.310
Why?
Paternity
2
2000
2
0.310
Why?
Maternal-Fetal Exchange
2
2011
13
0.300
Why?
Semen Analysis
3
2015
4
0.300
Why?
Proportional Hazards Models
4
2020
702
0.290
Why?
Ventilation
1
2008
2
0.290
Why?
Prenatal Diagnosis
1
2008
20
0.290
Why?
Electronic Health Records
2
2014
719
0.280
Why?
Beverages
1
2008
18
0.270
Why?
Posture
2
2008
4
0.270
Why?
Time Factors
4
2014
1038
0.260
Why?
HLA Antigens
2
2004
4
0.260
Why?
Patient Acceptance of Health Care
2
2014
380
0.240
Why?
Pacifiers
1
2005
1
0.240
Why?
Risk Assessment
6
2015
1093
0.230
Why?
Aged
7
2013
6223
0.230
Why?
Eclampsia
3
2014
13
0.220
Why?
Fructose
2
2015
6
0.220
Why?
Inhibins
2
2015
2
0.210
Why?
Sex Hormone-Binding Globulin
2
2015
21
0.210
Why?
Hydrotherapy
1
2003
1
0.210
Why?
Penis
2
2013
3
0.210
Why?
Hot Temperature
1
2003
8
0.200
Why?
Acetaminophen
1
2003
4
0.200
Why?
Aged, 80 and over
3
2013
1976
0.200
Why?
Environmental Monitoring
2
2015
27
0.200
Why?
Databases, Factual
3
2014
304
0.190
Why?
Aspirin
1
2003
63
0.190
Why?
Anti-Inflammatory Agents, Non-Steroidal
1
2003
64
0.190
Why?
Sex Factors
2
2016
599
0.190
Why?
Drug Utilization
2
2013
119
0.180
Why?
Osmolar Concentration
2
2013
8
0.180
Why?
Body Mass Index
3
2022
959
0.180
Why?
Intensive Care Units
2
2013
105
0.180
Why?
Gestational Age
3
2012
119
0.180
Why?
Inflammatory Bowel Diseases
3
2014
23
0.180
Why?
Vaccines, Inactivated
2
2020
73
0.180
Why?
Influenza A Virus, H1N1 Subtype
2
2012
56
0.170
Why?
Sensitivity and Specificity
2
2015
302
0.170
Why?
Population Surveillance
4
2014
248
0.170
Why?
Multicenter Studies as Topic
2
2014
80
0.170
Why?
Automobile Driving
1
2020
10
0.170
Why?
Socioeconomic Factors
4
2013
603
0.160
Why?
Cross-Sectional Studies
2
2015
1295
0.160
Why?
Maternal Age
2
2014
74
0.160
Why?
Chromatography, High Pressure Liquid
2
2010
10
0.160
Why?
Parity
1
2000
57
0.150
Why?
Birth Certificates
3
2013
24
0.150
Why?
Follow-Up Studies
5
2016
1157
0.150
Why?
Placental Insufficiency
1
1999
1
0.150
Why?
Placenta Previa
1
1999
2
0.150
Why?
Histocompatibility
1
1999
1
0.150
Why?
Placenta
1
1999
20
0.150
Why?
Urinary Tract
1
1999
2
0.150
Why?
Mothers
2
2014
105
0.150
Why?
Infant, Low Birth Weight
3
2011
30
0.140
Why?
Estradiol
2
2015
23
0.140
Why?
Delivery of Health Care
1
2021
383
0.140
Why?
Prenatal Care
2
2016
129
0.130
Why?
Temperature
1
2017
17
0.130
Why?
Survival Rate
2
2012
252
0.130
Why?
Proteins
1
2016
15
0.120
Why?
Fetal Blood
1
2016
13
0.120
Why?
Fetal Development
1
2016
15
0.120
Why?
Hospitals
1
2016
71
0.120
Why?
Congenital Abnormalities
2
2014
27
0.120
Why?
Trimethoprim
1
2015
4
0.120
Why?
Postoperative Complications
1
2017
99
0.120
Why?
Sulfonamides
1
2015
14
0.120
Why?
Preconception Care
1
2016
44
0.120
Why?
Air Pollution, Indoor
1
2015
8
0.120
Why?
Ribonuclease P
1
2015
2
0.110
Why?
Influenza B virus
1
2015
13
0.110
Why?
Patient Education as Topic
1
2017
193
0.110
Why?
Influenza A virus
1
2015
13
0.110
Why?
Prolactin
1
2015
4
0.110
Why?
Follicle Stimulating Hormone
1
2015
3
0.110
Why?
Polymerase Chain Reaction
1
2015
51
0.110
Why?
Androgens
1
2015
14
0.110
Why?
Appetite Regulation
1
2014
5
0.110
Why?
Hypertension, Pregnancy-Induced
2
2014
40
0.110
Why?
Drug Prescriptions
2
2013
143
0.110
Why?
Quality Improvement
1
2016
189
0.110
Why?
Asian Continental Ancestry Group
1
2015
87
0.110
Why?
Patient-Centered Care
1
2017
190
0.110
Why?
Prone Position
2
2005
2
0.110
Why?
Embryonic Development
1
2014
2
0.110
Why?
Sperm Count
2
2015
2
0.110
Why?
Sperm Motility
2
2015
2
0.110
Why?
Confidence Intervals
2
2008
228
0.110
Why?
Pilot Projects
1
2015
214
0.110
Why?
Cleft Lip
1
2014
5
0.110
Why?
Cleft Palate
1
2014
7
0.110
Why?
Ethanol
1
2014
21
0.100
Why?
Immune System Diseases
1
2014
2
0.100
Why?
Fetal Death
1
2014
7
0.100
Why?
Immunosuppressive Agents
1
2014
17
0.100
Why?
Estrogens, Non-Steroidal
1
2013
3
0.100
Why?
Methylation
1
2013
1
0.100
Why?
Gene Expression
1
2013
23
0.100
Why?
Respiratory Tract Infections
1
2014
59
0.100
Why?
Penile Erection
1
2013
1
0.100
Why?
Process Assessment (Health Care)
1
2013
22
0.100
Why?
Anthropometry
1
2013
59
0.100
Why?
Residence Characteristics
1
2015
256
0.100
Why?
Perinatal Care
1
2013
12
0.100
Why?
Anti-Asthmatic Agents
1
2013
88
0.100
Why?
Medical Record Linkage
1
2013
33
0.100
Why?
Dose-Response Relationship, Drug
1
2013
122
0.100
Why?
Automation
1
2013
24
0.100
Why?
Prescriptions
1
2013
28
0.100
Why?
Anticonvulsants
1
2012
10
0.100
Why?
Medical Records Systems, Computerized
1
2013
67
0.100
Why?
Epilepsy
1
2012
15
0.100
Why?
Surveys and Questionnaires
2
2009
1296
0.090
Why?
Schizophrenia
1
2013
76
0.090
Why?
Respiratory Insufficiency
1
2012
16
0.090
Why?
Natural Language Processing
1
2013
60
0.090
Why?
Antipsychotic Agents
1
2013
50
0.090
Why?
Databases, Bibliographic
1
2012
6
0.090
Why?
Physicians
1
2013
120
0.090
Why?
Databases as Topic
1
2011
19
0.090
Why?
Biomedical Research
1
2012
77
0.090
Why?
Length of Stay
1
2012
182
0.090
Why?
Dose-Response Relationship, Radiation
1
2011
3
0.090
Why?
Heart Defects, Congenital
1
2011
18
0.090
Why?
Diabetes, Gestational
2
2014
328
0.090
Why?
Epidemiological Monitoring
1
2011
22
0.090
Why?
Kaplan-Meier Estimate
1
2011
120
0.090
Why?
Multivariate Analysis
1
2012
527
0.080
Why?
Logistic Models
1
2013
866
0.080
Why?
Infertility, Male
1
2010
3
0.080
Why?
Urinalysis
1
2010
9
0.080
Why?
Insurance, Health
1
2012
169
0.080
Why?
Antihypertensive Agents
1
2011
163
0.080
Why?
Tissue Donors
1
2009
7
0.080
Why?
Seasons
2
2022
116
0.080
Why?
Occupational Diseases
1
2009
38
0.080
Why?
Quality Control
1
2009
40
0.070
Why?
Air Movements
1
2008
1
0.070
Why?
Reproductive History
1
2008
17
0.070
Why?
Environmental Pollution
1
2008
4
0.070
Why?
Vaccination
1
2014
726
0.070
Why?
Reference Values
1
2008
86
0.070
Why?
Abortion, Induced
1
2008
18
0.070
Why?
Health Knowledge, Attitudes, Practice
1
2008
368
0.060
Why?
Ethnic Groups
2
2013
443
0.060
Why?
Incidence
1
2008
1278
0.050
Why?
Alleles
1
2004
80
0.050
Why?
Muscle, Smooth
2
2013
3
0.050
Why?
Rats, Inbred F344
2
2013
5
0.050
Why?
Rats
2
2013
33
0.050
Why?
Epidemiologic Studies
1
2003
29
0.050
Why?
San Francisco
1
2003
62
0.050
Why?
Confounding Factors (Epidemiology)
1
2003
82
0.050
Why?
Bias
1
2003
95
0.050
Why?
Survival Analysis
1
2003
197
0.050
Why?
Animals
2
2013
285
0.050
Why?
Mass Screening
1
2008
693
0.050
Why?
Interviews as Topic
1
2003
324
0.050
Why?
Infant, Premature, Diseases
1
2000
16
0.040
Why?
Pandemics
1
2022
295
0.040
Why?
Health Promotion
1
2003
293
0.040
Why?
Treatment Outcome
2
2013
1161
0.040
Why?
Histocompatibility Testing
1
1999
1
0.040
Why?
Death Certificates
1
1999
17
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?
5-Methylcytosine
1
2018
1
0.040
Why?
Uterine Hemorrhage
1
1998
9
0.030
Why?
Estrogen Replacement Therapy
1
1998
100
0.030
Why?
Smoking
1
1999
420
0.030
Why?
Adhesives
1
2015
1
0.030
Why?
Construction Materials
1
2015
1
0.030
Why?
Paint
1
2015
1
0.030
Why?
Chills
1
2014
3
0.030
Why?
Myalgia
1
2014
10
0.030
Why?
Cough
1
2014
20
0.030
Why?
Chorioamnionitis
1
2014
18
0.030
Why?
Fever
1
2014
52
0.030
Why?
Methotrexate
1
2014
3
0.030
Why?
Hydroxychloroquine
1
2014
2
0.030
Why?
Arthritis
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?
Self Report
1
2015
262
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
21
0.030
Why?
MicroRNAs
1
2013
17
0.030
Why?
Transcription Factors
1
2013
21
0.030
Why?
Administration, Oral
1
2013
84
0.030
Why?
Immunohistochemistry
1
2013
45
0.030
Why?
Oregon
1
2013
172
0.020
Why?
Drug Utilization Review
1
2013
22
0.020
Why?
Data Mining
1
2013
17
0.020
Why?
Chi-Square Distribution
1
2013
144
0.020
Why?
Adverse Drug Reaction Reporting Systems
1
2013
96
0.020
Why?
International Classification of Diseases
1
2013
85
0.020
Why?
Health Care Surveys
1
2013
210
0.020
Why?
Health Services Research
1
2013
201
0.020
Why?
Medical Records
1
2012
91
0.020
Why?
Program Evaluation
1
2012
214
0.020
Why?
Continental Population Groups
1
2013
283
0.020
Why?
Predictive Value of Tests
1
2012
346
0.020
Why?
Centers for Disease Control and Prevention (U.S.)
1
2011
32
0.020
Why?
European Continental Ancestry Group
1
2012
470
0.020
Why?
Research Design
1
2011
337
0.020
Why?
Abortion, Therapeutic
1
2007
2
0.020
Why?
Live Birth
1
2007
8
0.020
Why?
Cesarean Section
1
2007
35
0.020
Why?
Hospitalization
1
2012
831
0.020
Why?
Age Factors
1
2007
874
0.010
Why?
Ampicillin
1
2000
2
0.010
Why?
Bacteriological Techniques
1
2000
2
0.010
Why?
Cephalosporins
1
2000
6
0.010
Why?
Streptococcus agalactiae
1
2000
9
0.010
Why?
Streptococcal Infections
1
2000
23
0.010
Why?
Bupivacaine
1
1998
1
0.010
Why?
Tetracaine
1
1998
1
0.010
Why?
Lidocaine
1
1998
5
0.010
Why?
Patient Readmission
1
2000
163
0.010
Why?
Hyperplasia
1
1998
6
0.010
Why?
Endometrium
1
1998
3
0.010
Why?
Biopsy
1
1998
80
0.010
Why?
Drug Administration Schedule
1
1998
99
0.010
Why?
Concepts (351)
Explore
_
Co-Authors (21)
Explore
_
Similar People (60)
Explore
_
Same Department Expand Description
Explore
_
Physical Neighbors
_
-->

© 2026 Kaiser Permanente

Your Privacy Choices