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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
826
1.970
Why?
Cerebral Hemorrhage
11
2022
106
1.230
Why?
Deep Brain Stimulation
7
2022
40
1.130
Why?
Fragile X Syndrome
5
2020
192
0.950
Why?
Female
62
2022
14399
0.830
Why?
Male
60
2022
14011
0.830
Why?
Stroke
6
2018
254
0.740
Why?
Intracranial Aneurysm
4
2014
39
0.740
Why?
Humans
75
2023
26028
0.740
Why?
Aged
44
2022
8705
0.690
Why?
Safety-net Providers
1
2019
6
0.660
Why?
Hospitals, Public
1
2019
25
0.650
Why?
Sarcoidosis
1
2019
12
0.640
Why?
Central Nervous System Diseases
1
2019
16
0.640
Why?
Middle Aged
39
2022
8509
0.630
Why?
Aneurysm, Ruptured
2
2014
16
0.570
Why?
Subthalamic Nucleus
4
2022
20
0.550
Why?
Hallucinations
3
2011
61
0.540
Why?
Diffusion Magnetic Resonance Imaging
5
2022
90
0.530
Why?
Retrospective Studies
23
2021
3299
0.510
Why?
Thrombolytic Therapy
3
2016
46
0.500
Why?
Fibrinolytic Agents
3
2011
56
0.490
Why?
Length of Stay
6
2018
302
0.480
Why?
Self-Help Groups
1
2014
6
0.480
Why?
Ataxia
3
2020
77
0.470
Why?
Cholesterol
1
2014
43
0.470
Why?
Thrombectomy
3
2021
29
0.470
Why?
Severity of Illness Index
10
2020
930
0.470
Why?
Subarachnoid Hemorrhage
4
2016
39
0.470
Why?
Tremor
3
2020
117
0.460
Why?
Adult
23
2021
7364
0.460
Why?
Social Media
1
2014
36
0.450
Why?
Brain Ischemia
3
2021
60
0.430
Why?
Seizures
3
2019
63
0.430
Why?
Biostatistics
1
2012
5
0.420
Why?
Glucosylceramidase
3
2022
17
0.420
Why?
Heart Transplantation
1
2012
24
0.420
Why?
Bayes Theorem
1
2012
39
0.420
Why?
Risk Factors
14
2021
2244
0.410
Why?
Hospital Mortality
4
2017
130
0.390
Why?
Health Facilities
1
2011
19
0.390
Why?
Databases, Factual
4
2022
325
0.390
Why?
Hematoma, Subdural, Acute
3
2017
7
0.380
Why?
Postoperative Complications
4
2018
862
0.380
Why?
Young Adult
10
2021
1853
0.370
Why?
Quality of Life
5
2022
609
0.350
Why?
Cognition Disorders
4
2021
986
0.340
Why?
Accidental Falls
3
2020
113
0.330
Why?
Treatment Outcome
15
2021
3293
0.330
Why?
Parkinsonian Disorders
3
2022
218
0.330
Why?
Gait
4
2020
408
0.330
Why?
Diet, Ketogenic
2
2019
5
0.320
Why?
Drug Resistant Epilepsy
2
2019
10
0.320
Why?
Aged, 80 and over
18
2021
4660
0.310
Why?
Disease Progression
1
2011
685
0.310
Why?
Brain
5
2021
1642
0.300
Why?
Predictive Value of Tests
5
2021
457
0.290
Why?
Gait Disorders, Neurologic
2
2020
139
0.280
Why?
Time Factors
8
2020
1365
0.270
Why?
Neuropsychological Tests
5
2022
1223
0.270
Why?
Illinois
3
2019
228
0.270
Why?
Caregivers
3
2023
145
0.270
Why?
Patient Transfer
2
2017
21
0.270
Why?
Mentors
2
2023
42
0.270
Why?
Biopsy
2
2019
199
0.260
Why?
Trinucleotide Repeat Expansion
3
2020
46
0.250
Why?
Magnetic Resonance Imaging
3
2022
1140
0.250
Why?
Mutation
3
2022
311
0.240
Why?
Hospitalization
3
2020
293
0.240
Why?
Fragile X Mental Retardation Protein
3
2020
118
0.240
Why?
Hematoma, Subdural
2
2015
7
0.230
Why?
Heterozygote
2
2022
92
0.230
Why?
Prospective Studies
10
2021
1659
0.230
Why?
Prognosis
4
2020
750
0.220
Why?
Attention
3
2020
126
0.220
Why?
Child, Preschool
4
2021
589
0.220
Why?
Postural Balance
2
2021
117
0.210
Why?
Psychometrics
2
2014
226
0.210
Why?
Case-Control Studies
8
2020
550
0.210
Why?
Walking Speed
2
2020
40
0.210
Why?
Tissue Plasminogen Activator
3
2011
39
0.210
Why?
Spinal Fusion
3
2018
473
0.210
Why?
Homebound Persons
1
2022
5
0.200
Why?
Physical Therapists
1
2022
3
0.200
Why?
Receptors, Urokinase Plasminogen Activator
1
2022
20
0.200
Why?
Cerebral Amyloid Angiopathy
3
2019
114
0.200
Why?
Cognitive Dysfunction
4
2020
1020
0.200
Why?
Psychomotor Performance
2
2020
202
0.200
Why?
Blood Pressure Determination
1
2022
14
0.200
Why?
Arterial Pressure
1
2022
13
0.200
Why?
Executive Function
3
2018
113
0.200
Why?
Lewy Body Disease
1
2023
97
0.200
Why?
Pilot Projects
5
2023
378
0.200
Why?
Mentoring
1
2022
30
0.200
Why?
Weather
2
2019
13
0.200
Why?
Tomography, X-Ray Computed
5
2018
713
0.190
Why?
Longitudinal Studies
6
2021
1340
0.190
Why?
Adolescent
8
2021
2064
0.190
Why?
Medical Futility
1
2021
4
0.190
Why?
Leukoaraiosis
1
2021
8
0.190
Why?
Multidetector Computed Tomography
1
2021
10
0.190
Why?
Cognition
4
2022
1290
0.190
Why?
Sleep Wake Disorders
2
2013
102
0.180
Why?
Martial Arts
1
2020
4
0.180
Why?
Hyperglycemia
1
2020
28
0.180
Why?
Telemedicine
1
2022
98
0.180
Why?
Gastrointestinal Microbiome
1
2023
172
0.180
Why?
Blood Glucose
1
2020
99
0.170
Why?
Cytidine Diphosphate Choline
1
2020
4
0.170
Why?
Nootropic Agents
1
2020
13
0.170
Why?
Decompression, Surgical
2
2018
128
0.170
Why?
Depression
2
2016
410
0.170
Why?
Odds Ratio
4
2017
260
0.170
Why?
Arm
1
2020
80
0.170
Why?
Radiography, Thoracic
1
2019
22
0.160
Why?
Huntington Disease
1
2020
50
0.160
Why?
Child
5
2022
1229
0.160
Why?
Vagus Nerve Stimulation
1
2019
7
0.160
Why?
Movement Disorders
1
2020
89
0.160
Why?
Microelectrodes
1
2018
18
0.160
Why?
Electrodes, Implanted
1
2018
21
0.160
Why?
Population Surveillance
1
2019
101
0.150
Why?
Adrenal Cortex Hormones
1
2019
100
0.150
Why?
Middle Cerebral Artery
1
2018
6
0.150
Why?
Carotid Artery, Internal
1
2018
7
0.150
Why?
Walking
1
2020
258
0.150
Why?
Tertiary Care Centers
2
2015
62
0.150
Why?
Phenotype
1
2019
290
0.150
Why?
Intraoperative Neurophysiological Monitoring
1
2017
5
0.150
Why?
Corpus Striatum
1
2018
61
0.150
Why?
Lumbosacral Region
1
2018
64
0.150
Why?
Dopamine
1
2018
79
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?
Health Status Disparities
1
2018
72
0.140
Why?
Meningitis, Aseptic
1
2017
3
0.140
Why?
Arterial Occlusive Diseases
1
2017
9
0.140
Why?
Lactic Acid
1
2017
9
0.140
Why?
Disability Evaluation
5
2021
287
0.140
Why?
Sex Characteristics
1
2018
118
0.140
Why?
Fever
1
2017
34
0.140
Why?
Antidepressive Agents
1
2017
93
0.140
Why?
Unemployment
1
2016
2
0.140
Why?
Epilepsy
1
2017
64
0.130
Why?
Depressive Disorder
1
2017
167
0.130
Why?
Anxiety Disorders
1
2017
157
0.130
Why?
Nervous System Diseases
1
2017
115
0.130
Why?
Substantia Nigra
1
2016
113
0.130
Why?
Cohort Studies
4
2018
1823
0.130
Why?
Diskectomy
1
2018
186
0.130
Why?
Anxiety
1
2016
136
0.120
Why?
alpha-Synuclein
1
2016
121
0.120
Why?
Lung Diseases
1
2015
42
0.120
Why?
Logistic Models
5
2017
362
0.120
Why?
Patient Outcome Assessment
1
2014
38
0.120
Why?
Cervical Vertebrae
1
2018
294
0.120
Why?
Respiration, Artificial
1
2015
104
0.110
Why?
Vascular Access Devices
1
2013
4
0.110
Why?
Neoplasms
1
2016
219
0.110
Why?
Cerebral Arteries
1
2013
24
0.110
Why?
Cerebral Angiography
1
2013
35
0.110
Why?
Lumbar Vertebrae
1
2018
409
0.110
Why?
Arrhythmias, Cardiac
1
2013
68
0.110
Why?
Biomarkers
3
2022
549
0.110
Why?
Stochastic Processes
1
2012
12
0.110
Why?
Anterior Temporal Lobectomy
1
2012
6
0.100
Why?
House Calls
2
2022
20
0.100
Why?
Graft Rejection
1
2012
63
0.100
Why?
Epilepsy, Temporal Lobe
1
2012
24
0.100
Why?
Menopause, Premature
1
2012
6
0.100
Why?
Models, Statistical
1
2012
122
0.100
Why?
Temporal Lobe
1
2012
85
0.100
Why?
Health Facility Size
1
2011
3
0.100
Why?
Surveys and Questionnaires
2
2014
1068
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
132
0.100
Why?
Radiography
4
2015
610
0.100
Why?
Drug Utilization
1
2011
22
0.100
Why?
Confidence Intervals
1
2011
90
0.100
Why?
Ischemic Attack, Transient
1
2011
18
0.100
Why?
Incidence
3
2019
713
0.100
Why?
Certification
1
2011
45
0.100
Why?
Cholecystokinin
1
2011
7
0.090
Why?
Mental Status Schedule
1
2011
94
0.090
Why?
Circle of Willis
1
2011
5
0.090
Why?
Communication Disorders
1
2011
4
0.090
Why?
Chicago
3
2021
844
0.090
Why?
Referral and Consultation
1
2011
78
0.090
Why?
Contraceptives, Oral, Hormonal
1
2010
2
0.090
Why?
Estrogen Replacement Therapy
1
2010
18
0.090
Why?
Feasibility Studies
2
2022
202
0.090
Why?
Sleep
1
2013
255
0.090
Why?
Medication Errors
1
2010
10
0.090
Why?
Vitamin B Deficiency
1
2010
1
0.090
Why?
Vitamin B Complex
1
2010
3
0.090
Why?
Reference Values
2
2021
184
0.090
Why?
Walk Test
2
2020
10
0.090
Why?
Prevalence
4
2013
433
0.090
Why?
Polymorphism, Single Nucleotide
1
2011
272
0.090
Why?
Genetic Predisposition to Disease
1
2011
373
0.080
Why?
Atmospheric Pressure
2
2019
8
0.080
Why?
Brain Infarction
1
2009
74
0.080
Why?
Circadian Rhythm
1
2012
231
0.080
Why?
Sensitivity and Specificity
2
2022
485
0.080
Why?
Hypertension
3
2018
217
0.070
Why?
Risk Assessment
3
2017
622
0.070
Why?
Age Factors
3
2017
744
0.070
Why?
Follow-Up Studies
3
2019
1712
0.070
Why?
Multivariate Analysis
2
2017
295
0.070
Why?
Alleles
2
2020
201
0.060
Why?
Range of Motion, Articular
2
2020
688
0.060
Why?
False Positive Reactions
2
2017
32
0.060
Why?
Chi-Square Distribution
2
2017
133
0.060
Why?
Recovery of Function
2
2018
279
0.060
Why?
Comorbidity
2
2017
466
0.060
Why?
Prebiotics
1
2023
21
0.050
Why?
Fatty Acids, Volatile
1
2023
34
0.050
Why?
Learning
1
2023
63
0.050
Why?
Survivors
2
2015
54
0.050
Why?
Genetic Testing
2
2014
52
0.050
Why?
Feces
1
2023
105
0.050
Why?
Radial Artery
1
2022
7
0.050
Why?
Alzheimer Disease
1
2014
2063
0.050
Why?
Blindness
1
2022
12
0.050
Why?
Clinical Decision-Making
1
2021
35
0.050
Why?
Atrophy
1
2021
90
0.050
Why?
Blood Pressure
1
2022
194
0.050
Why?
Delivery of Health Care
1
2022
145
0.050
Why?
Spatio-Temporal Analysis
1
2020
4
0.040
Why?
Inflammation
1
2022
264
0.040
Why?
Time and Motion Studies
1
2020
17
0.040
Why?
Cross-Over Studies
1
2020
59
0.040
Why?
Foot
1
2020
38
0.040
Why?
Diet, Carbohydrate-Restricted
1
2019
2
0.040
Why?
Neurosurgeons
1
2018
7
0.040
Why?
Critical Pathways
1
2018
21
0.040
Why?
United States
2
2018
1981
0.040
Why?
Temperature
1
2018
57
0.040
Why?
Personal Satisfaction
1
2018
40
0.040
Why?
Diabetes Complications
1
2018
56
0.040
Why?
Acute Kidney Injury
1
2018
40
0.040
Why?
Independent Living
1
2021
307
0.040
Why?
Biomechanical Phenomena
1
2020
639
0.040
Why?
Putamen
1
2018
21
0.040
Why?
Pulmonary Disease, Chronic Obstructive
1
2018
48
0.040
Why?
Cameroon
1
2017
1
0.040
Why?
Practice Patterns, Physicians'
1
2018
104
0.040
Why?
Myocardial Infarction
1
2018
134
0.040
Why?
Public Health Surveillance
1
2017
11
0.040
Why?
Morbidity
1
2017
55
0.040
Why?
Hospitals, Urban
1
2017
32
0.040
Why?
Motor Activity
1
2020
318
0.040
Why?
Body Temperature Regulation
1
2017
8
0.030
Why?
Spinal Puncture
1
2017
24
0.030
Why?
Myocardial Ischemia
1
2017
41
0.030
Why?
Olfactory Bulb
1
2016
18
0.030
Why?
Locus Coeruleus
1
2016
22
0.030
Why?
Heart Failure
1
2018
167
0.030
Why?
Statistics, Nonparametric
1
2016
117
0.030
Why?
Anticonvulsants
1
2017
54
0.030
Why?
Electroencephalography
1
2017
76
0.030
Why?
Registries
1
2017
171
0.030
Why?
Double-Blind Method
1
2017
399
0.030
Why?
Educational Status
1
2017
287
0.030
Why?
Inpatients
1
2017
132
0.030
Why?
Glasgow Coma Scale
1
2015
8
0.030
Why?
Psychiatric Status Rating Scales
1
2016
304
0.030
Why?
Infant
1
2017
516
0.030
Why?
Space Perception
1
2014
24
0.030
Why?
Probability
1
2014
85
0.030
Why?
Ventilator Weaning
1
2015
34
0.030
Why?
Language
1
2014
63
0.030
Why?
False Negative Reactions
1
2013
13
0.030
Why?
Magnetic Resonance Angiography
1
2013
26
0.030
Why?
Troponin I
1
2013
12
0.030
Why?
Patient Discharge
1
2015
146
0.030
Why?
Intubation, Intratracheal
1
2015
93
0.030
Why?
Sleep Stages
1
2013
20
0.030
Why?
Memory Disorders
1
2014
165
0.030
Why?
Neurosurgical Procedures
1
2015
124
0.030
Why?
Electrocardiography
1
2013
104
0.030
Why?
Intensive Care Units
1
2015
279
0.030
Why?
HIV Infections
1
2017
463
0.030
Why?
Models, Economic
1
2011
7
0.020
Why?
Decision Trees
1
2011
13
0.020
Why?
Quality-Adjusted Life Years
1
2011
20
0.020
Why?
Decision Support Techniques
1
2011
48
0.020
Why?
Memory
1
2013
300
0.020
Why?
Cost-Benefit Analysis
1
2011
124
0.020
Why?
Gene Frequency
1
2011
57
0.020
Why?
Language Disorders
1
2011
6
0.020
Why?
Social Behavior Disorders
1
2011
5
0.020
Why?
Smoking
1
2012
169
0.020
Why?
Genetic Association Studies
1
2011
83
0.020
Why?
National Institute of Neurological Disorders and Stroke (U.S.)
1
2010
2
0.020
Why?
Drug Dosage Calculations
1
2010
6
0.020
Why?
Vitamin B 6
1
2010
3
0.020
Why?
Cross-Sectional Studies
1
2013
856
0.020
Why?
Vitamin B 12
1
2010
8
0.020
Why?
Infusions, Intravenous
1
2010
47
0.020
Why?
Folic Acid
1
2010
13
0.020
Why?
Diet Surveys
1
2010
19
0.020
Why?
Genotype
1
2011
335
0.020
Why?
Body Weight
1
2010
121
0.020
Why?
Sex Factors
1
2011
442
0.020
Why?
Dose-Response Relationship, Drug
1
2010
315
0.020
Why?
Chronic Disease
1
2010
416
0.020
Why?
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