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Bichun Ouyang

Concepts (309)

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?
Parkinson Disease
21
2023
846
1.950
Why?
Cerebral Hemorrhage
11
2022
110
1.220
Why?
Deep Brain Stimulation
7
2022
40
1.130
Why?
Fragile X Syndrome
5
2020
192
0.950
Why?
Female
62
2022
15583
0.800
Why?
Male
60
2022
15173
0.790
Why?
Intracranial Aneurysm
4
2014
39
0.740
Why?
Stroke
6
2018
272
0.730
Why?
Humans
75
2023
28117
0.710
Why?
Aged
44
2022
9223
0.670
Why?
Safety-net Providers
1
2019
7
0.650
Why?
Hospitals, Public
1
2019
25
0.650
Why?
Sarcoidosis
1
2019
14
0.640
Why?
Central Nervous System Diseases
1
2019
18
0.640
Why?
Middle Aged
39
2022
9188
0.610
Why?
Aneurysm, Ruptured
2
2014
16
0.570
Why?
Subthalamic Nucleus
4
2022
20
0.550
Why?
Hallucinations
3
2011
64
0.540
Why?
Diffusion Magnetic Resonance Imaging
5
2022
96
0.520
Why?
Retrospective Studies
23
2021
3537
0.500
Why?
Thrombolytic Therapy
3
2016
46
0.500
Why?
Fibrinolytic Agents
3
2011
56
0.480
Why?
Self-Help Groups
1
2014
8
0.480
Why?
Length of Stay
6
2018
328
0.480
Why?
Ataxia
3
2020
78
0.470
Why?
Thrombectomy
3
2021
29
0.470
Why?
Cholesterol
1
2014
55
0.470
Why?
Subarachnoid Hemorrhage
4
2016
40
0.460
Why?
Severity of Illness Index
10
2020
991
0.460
Why?
Tremor
3
2020
117
0.460
Why?
Adult
23
2021
8036
0.440
Why?
Social Media
1
2014
47
0.440
Why?
Brain Ischemia
3
2021
63
0.430
Why?
Seizures
3
2019
67
0.420
Why?
Biostatistics
1
2012
5
0.420
Why?
Glucosylceramidase
3
2022
17
0.420
Why?
Bayes Theorem
1
2012
42
0.410
Why?
Heart Transplantation
1
2012
30
0.410
Why?
Risk Factors
14
2021
2375
0.400
Why?
Hospital Mortality
4
2017
146
0.390
Why?
Health Facilities
1
2011
22
0.390
Why?
Databases, Factual
4
2022
354
0.380
Why?
Hematoma, Subdural, Acute
3
2017
7
0.380
Why?
Postoperative Complications
4
2018
930
0.360
Why?
Young Adult
10
2021
2048
0.350
Why?
Quality of Life
5
2022
656
0.340
Why?
Accidental Falls
3
2020
114
0.330
Why?
Cognition Disorders
4
2021
1019
0.330
Why?
Parkinsonian Disorders
3
2022
227
0.330
Why?
Gait
4
2020
412
0.320
Why?
Treatment Outcome
15
2021
3531
0.320
Why?
Diet, Ketogenic
2
2019
5
0.320
Why?
Drug Resistant Epilepsy
2
2019
10
0.320
Why?
Disease Progression
1
2011
718
0.310
Why?
Aged, 80 and over
18
2021
4846
0.310
Why?
Brain
5
2021
1690
0.290
Why?
Gait Disorders, Neurologic
2
2020
139
0.280
Why?
Predictive Value of Tests
5
2021
492
0.280
Why?
Patient Transfer
2
2017
23
0.260
Why?
Neuropsychological Tests
5
2022
1258
0.260
Why?
Illinois
3
2019
246
0.260
Why?
Mentors
2
2023
43
0.260
Why?
Time Factors
8
2020
1489
0.260
Why?
Caregivers
3
2023
198
0.250
Why?
Biopsy
2
2019
218
0.250
Why?
Trinucleotide Repeat Expansion
3
2020
46
0.250
Why?
Magnetic Resonance Imaging
3
2022
1181
0.250
Why?
Mutation
3
2022
358
0.240
Why?
Hospitalization
3
2020
320
0.230
Why?
Fragile X Mental Retardation Protein
3
2020
118
0.230
Why?
Hematoma, Subdural
2
2015
7
0.230
Why?
Heterozygote
2
2022
98
0.230
Why?
Prospective Studies
10
2021
1763
0.230
Why?
Prognosis
4
2020
819
0.220
Why?
Attention
3
2020
139
0.220
Why?
Postural Balance
2
2021
121
0.210
Why?
Psychometrics
2
2014
243
0.210
Why?
Child, Preschool
4
2021
678
0.210
Why?
Case-Control Studies
8
2020
585
0.210
Why?
Walking Speed
2
2020
40
0.210
Why?
Spinal Fusion
3
2018
474
0.210
Why?
Tissue Plasminogen Activator
3
2011
40
0.210
Why?
Homebound Persons
1
2022
6
0.200
Why?
Physical Therapists
1
2022
3
0.200
Why?
Receptors, Urokinase Plasminogen Activator
1
2022
22
0.200
Why?
Cerebral Amyloid Angiopathy
3
2019
114
0.200
Why?
Blood Pressure Determination
1
2022
16
0.200
Why?
Executive Function
3
2018
116
0.200
Why?
Arterial Pressure
1
2022
14
0.200
Why?
Cognitive Dysfunction
4
2020
1035
0.200
Why?
Lewy Body Disease
1
2023
99
0.200
Why?
Psychomotor Performance
2
2020
214
0.200
Why?
Weather
2
2019
13
0.200
Why?
Mentoring
1
2022
31
0.200
Why?
Pilot Projects
5
2023
435
0.200
Why?
Tomography, X-Ray Computed
5
2018
758
0.190
Why?
Longitudinal Studies
6
2021
1368
0.190
Why?
Medical Futility
1
2021
4
0.190
Why?
Leukoaraiosis
1
2021
8
0.190
Why?
Multidetector Computed Tomography
1
2021
11
0.190
Why?
Adolescent
8
2021
2291
0.180
Why?
Cognition
4
2022
1354
0.180
Why?
Sleep Wake Disorders
2
2013
120
0.180
Why?
Martial Arts
1
2020
4
0.180
Why?
Hyperglycemia
1
2020
33
0.180
Why?
Gastrointestinal Microbiome
1
2023
177
0.180
Why?
Telemedicine
1
2022
110
0.170
Why?
Cytidine Diphosphate Choline
1
2020
4
0.170
Why?
Blood Glucose
1
2020
108
0.170
Why?
Nootropic Agents
1
2020
15
0.170
Why?
Decompression, Surgical
2
2018
130
0.170
Why?
Odds Ratio
4
2017
269
0.170
Why?
Depression
2
2016
453
0.170
Why?
Arm
1
2020
84
0.160
Why?
Huntington Disease
1
2020
51
0.160
Why?
Radiography, Thoracic
1
2019
28
0.160
Why?
Vagus Nerve Stimulation
1
2019
8
0.160
Why?
Movement Disorders
1
2020
91
0.160
Why?
Child
5
2022
1410
0.160
Why?
Microelectrodes
1
2018
18
0.160
Why?
Electrodes, Implanted
1
2018
21
0.150
Why?
Population Surveillance
1
2019
106
0.150
Why?
Middle Cerebral Artery
1
2018
7
0.150
Why?
Carotid Artery, Internal
1
2018
8
0.150
Why?
Walking
1
2020
260
0.150
Why?
Adrenal Cortex Hormones
1
2019
117
0.150
Why?
Tertiary Care Centers
2
2015
67
0.150
Why?
Intraoperative Neurophysiological Monitoring
1
2017
5
0.150
Why?
Phenotype
1
2019
307
0.150
Why?
Lumbosacral Region
1
2018
65
0.140
Why?
Corpus Striatum
1
2018
66
0.140
Why?
Dopamine
1
2018
90
0.140
Why?
Cerebral Ventriculitis
1
2017
1
0.140
Why?
Ventriculostomy
1
2017
5
0.140
Why?
Meningitis, Bacterial
1
2017
4
0.140
Why?
Meningitis, Aseptic
1
2017
4
0.140
Why?
Health Status Disparities
1
2018
75
0.140
Why?
Lactic Acid
1
2017
10
0.140
Why?
Arterial Occlusive Diseases
1
2017
11
0.140
Why?
Disability Evaluation
5
2021
290
0.140
Why?
Sex Characteristics
1
2018
123
0.140
Why?
Fever
1
2017
36
0.140
Why?
Antidepressive Agents
1
2017
98
0.140
Why?
Unemployment
1
2016
2
0.140
Why?
Epilepsy
1
2017
65
0.130
Why?
Depressive Disorder
1
2017
184
0.130
Why?
Anxiety Disorders
1
2017
170
0.130
Why?
Substantia Nigra
1
2016
126
0.130
Why?
Nervous System Diseases
1
2017
120
0.130
Why?
Diskectomy
1
2018
186
0.130
Why?
Cohort Studies
4
2018
1890
0.130
Why?
Anxiety
1
2016
156
0.120
Why?
alpha-Synuclein
1
2016
132
0.120
Why?
Lung Diseases
1
2015
45
0.120
Why?
Patient Outcome Assessment
1
2014
41
0.120
Why?
Logistic Models
5
2017
397
0.120
Why?
Cervical Vertebrae
1
2018
295
0.120
Why?
Vascular Access Devices
1
2013
4
0.110
Why?
Respiration, Artificial
1
2015
115
0.110
Why?
Neoplasms
1
2016
236
0.110
Why?
Cerebral Arteries
1
2013
25
0.110
Why?
Cerebral Angiography
1
2013
35
0.110
Why?
Lumbar Vertebrae
1
2018
411
0.110
Why?
Arrhythmias, Cardiac
1
2013
69
0.110
Why?
Stochastic Processes
1
2012
13
0.110
Why?
Biomarkers
3
2022
583
0.100
Why?
Anterior Temporal Lobectomy
1
2012
6
0.100
Why?
House Calls
2
2022
23
0.100
Why?
Graft Rejection
1
2012
71
0.100
Why?
Epilepsy, Temporal Lobe
1
2012
24
0.100
Why?
Menopause, Premature
1
2012
6
0.100
Why?
Models, Statistical
1
2012
128
0.100
Why?
Temporal Lobe
1
2012
86
0.100
Why?
Health Facility Size
1
2011
3
0.100
Why?
Injections, Intravenous
1
2011
31
0.100
Why?
International Classification of Diseases
1
2011
12
0.100
Why?
Cerebrovascular Disorders
1
2013
134
0.100
Why?
Drug Utilization
1
2011
22
0.100
Why?
Radiography
4
2015
640
0.100
Why?
Confidence Intervals
1
2011
96
0.100
Why?
Surveys and Questionnaires
2
2014
1201
0.100
Why?
Ischemic Attack, Transient
1
2011
18
0.100
Why?
Incidence
3
2019
757
0.090
Why?
Certification
1
2011
49
0.090
Why?
Cholecystokinin
1
2011
7
0.090
Why?
Mental Status Schedule
1
2011
97
0.090
Why?
Circle of Willis
1
2011
5
0.090
Why?
Communication Disorders
1
2011
5
0.090
Why?
Contraceptives, Oral, Hormonal
1
2010
3
0.090
Why?
Chicago
3
2021
905
0.090
Why?
Estrogen Replacement Therapy
1
2010
20
0.090
Why?
Referral and Consultation
1
2011
91
0.090
Why?
Feasibility Studies
2
2022
231
0.090
Why?
Vitamin B Deficiency
1
2010
1
0.090
Why?
Medication Errors
1
2010
15
0.090
Why?
Vitamin B Complex
1
2010
6
0.090
Why?
Reference Values
2
2021
201
0.090
Why?
Walk Test
2
2020
10
0.090
Why?
Prevalence
4
2013
466
0.090
Why?
Polymorphism, Single Nucleotide
1
2011
284
0.090
Why?
Sleep
1
2013
338
0.080
Why?
Atmospheric Pressure
2
2019
8
0.080
Why?
Genetic Predisposition to Disease
1
2011
383
0.080
Why?
Brain Infarction
1
2009
75
0.080
Why?
Circadian Rhythm
1
2012
291
0.080
Why?
Sensitivity and Specificity
2
2022
511
0.080
Why?
Hypertension
3
2018
225
0.070
Why?
Risk Assessment
3
2017
665
0.070
Why?
Age Factors
3
2017
790
0.070
Why?
Follow-Up Studies
3
2019
1811
0.070
Why?
Multivariate Analysis
2
2017
321
0.070
Why?
Alleles
2
2020
209
0.060
Why?
Range of Motion, Articular
2
2020
711
0.060
Why?
False Positive Reactions
2
2017
36
0.060
Why?
Chi-Square Distribution
2
2017
145
0.060
Why?
Recovery of Function
2
2018
298
0.060
Why?
Comorbidity
2
2017
497
0.050
Why?
Fatty Acids, Volatile
1
2023
35
0.050
Why?
Prebiotics
1
2023
23
0.050
Why?
Learning
1
2023
71
0.050
Why?
Genetic Testing
2
2014
58
0.050
Why?
Survivors
2
2015
72
0.050
Why?
Feces
1
2023
108
0.050
Why?
Radial Artery
1
2022
8
0.050
Why?
Blindness
1
2022
12
0.050
Why?
Alzheimer Disease
1
2014
2123
0.050
Why?
Atrophy
1
2021
91
0.050
Why?
Clinical Decision-Making
1
2021
41
0.050
Why?
Blood Pressure
1
2022
202
0.050
Why?
Delivery of Health Care
1
2022
154
0.050
Why?
Spatio-Temporal Analysis
1
2020
4
0.040
Why?
Inflammation
1
2022
288
0.040
Why?
Time and Motion Studies
1
2020
17
0.040
Why?
Cross-Over Studies
1
2020
64
0.040
Why?
Foot
1
2020
45
0.040
Why?
Diet, Carbohydrate-Restricted
1
2019
3
0.040
Why?
Neurosurgeons
1
2018
7
0.040
Why?
Critical Pathways
1
2018
21
0.040
Why?
Temperature
1
2018
67
0.040
Why?
Personal Satisfaction
1
2018
46
0.040
Why?
Diabetes Complications
1
2018
59
0.040
Why?
United States
2
2018
2161
0.040
Why?
Acute Kidney Injury
1
2018
45
0.040
Why?
Independent Living
1
2021
308
0.040
Why?
Biomechanical Phenomena
1
2020
670
0.040
Why?
Putamen
1
2018
21
0.040
Why?
Pulmonary Disease, Chronic Obstructive
1
2018
53
0.040
Why?
Cameroon
1
2017
1
0.040
Why?
Public Health Surveillance
1
2017
11
0.040
Why?
Myocardial Infarction
1
2018
140
0.040
Why?
Hospitals, Urban
1
2017
32
0.040
Why?
Morbidity
1
2017
58
0.040
Why?
Practice Patterns, Physicians'
1
2018
121
0.040
Why?
Motor Activity
1
2020
331
0.030
Why?
Spinal Puncture
1
2017
25
0.030
Why?
Body Temperature Regulation
1
2017
21
0.030
Why?
Myocardial Ischemia
1
2017
43
0.030
Why?
Olfactory Bulb
1
2016
18
0.030
Why?
Locus Coeruleus
1
2016
22
0.030
Why?
Heart Failure
1
2018
173
0.030
Why?
Statistics, Nonparametric
1
2016
125
0.030
Why?
Anticonvulsants
1
2017
56
0.030
Why?
Electroencephalography
1
2017
80
0.030
Why?
Registries
1
2017
182
0.030
Why?
Educational Status
1
2017
297
0.030
Why?
Double-Blind Method
1
2017
424
0.030
Why?
Glasgow Coma Scale
1
2015
9
0.030
Why?
Inpatients
1
2017
149
0.030
Why?
Psychiatric Status Rating Scales
1
2016
328
0.030
Why?
Infant
1
2017
591
0.030
Why?
Space Perception
1
2014
24
0.030
Why?
Probability
1
2014
91
0.030
Why?
Ventilator Weaning
1
2015
37
0.030
Why?
Language
1
2014
68
0.030
Why?
False Negative Reactions
1
2013
13
0.030
Why?
Magnetic Resonance Angiography
1
2013
30
0.030
Why?
Troponin I
1
2013
12
0.030
Why?
Intubation, Intratracheal
1
2015
97
0.030
Why?
Patient Discharge
1
2015
162
0.030
Why?
Sleep Stages
1
2013
26
0.030
Why?
Memory Disorders
1
2014
168
0.030
Why?
Neurosurgical Procedures
1
2015
128
0.030
Why?
Electrocardiography
1
2013
109
0.030
Why?
Intensive Care Units
1
2015
292
0.030
Why?
HIV Infections
1
2017
481
0.020
Why?
Models, Economic
1
2011
8
0.020
Why?
Decision Trees
1
2011
14
0.020
Why?
Quality-Adjusted Life Years
1
2011
21
0.020
Why?
Decision Support Techniques
1
2011
51
0.020
Why?
Memory
1
2013
309
0.020
Why?
Cost-Benefit Analysis
1
2011
132
0.020
Why?
Gene Frequency
1
2011
61
0.020
Why?
Social Behavior Disorders
1
2011
5
0.020
Why?
Language Disorders
1
2011
7
0.020
Why?
Genetic Association Studies
1
2011
85
0.020
Why?
Smoking
1
2012
177
0.020
Why?
National Institute of Neurological Disorders and Stroke (U.S.)
1
2010
2
0.020
Why?
Drug Dosage Calculations
1
2010
7
0.020
Why?
Vitamin B 6
1
2010
4
0.020
Why?
Infusions, Intravenous
1
2010
53
0.020
Why?
Vitamin B 12
1
2010
13
0.020
Why?
Diet Surveys
1
2010
25
0.020
Why?
Folic Acid
1
2010
21
0.020
Why?
Cross-Sectional Studies
1
2013
929
0.020
Why?
Genotype
1
2011
346
0.020
Why?
Body Weight
1
2010
141
0.020
Why?
Sex Factors
1
2011
475
0.020
Why?
Dose-Response Relationship, Drug
1
2010
351
0.020
Why?
Chronic Disease
1
2010
441
0.020
Why?
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