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Clifford Ko
Concepts (741)
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Concepts are derived automatically from a person's publications.
Cloud
Categories
Timeline
Details
In this concept 'cloud', the sizes of the concepts are based not only on the number of corresponding publications, but also how relevant the concepts are to the overall topics of the publications, how long ago the publications were written, whether the person was the first or senior author, and how many other people have written about the same topic. The largest concepts are those that are most unique to this person.
Abdomen
Abdominal Cavity
Abnormalities, Multiple
Academic Medical Centers
Accreditation
Activities of Daily Living
Acute Disease
Acute Kidney Injury
Adaptation, Psychological
Adenocarcinoma
Adenocarcinoma, Follicular
Adenocarcinoma, Mucinous
Adenoma, Islet Cell
Adenomatous Polyposis Coli
Administration, Oral
Administrative Claims, Healthcare
Adolescent
Adrenergic beta-Antagonists
Adult
Age Distribution
Age Factors
Aged
Aged, 80 and over
Algorithms
Ambulatory Surgical Procedures
Ampulla of Vater
Amylases
Anal Canal
Analgesics
Analgesics, Opioid
Analysis of Variance
Anastomosis, Roux-en-Y
Anastomosis, Surgical
Anastomotic Leak
Anesthesia
Anesthesiology
Anesthetics
Angioplasty, Balloon, Coronary
Animals
Ankle Injuries
Ankle Joint
Anti-Bacterial Agents
Antibiotic Prophylaxis
Anticoagulants
Anti-Infective Agents
Antineoplastic Agents
Antineoplastic Combined Chemotherapy Protocols
Anus Neoplasms
Aortic Aneurysm, Abdominal
Aortic Aneurysm, Thoracic
Aortic Rupture
Appendectomy
Appendiceal Neoplasms
Appendicitis
Appointments and Schedules
Area Under Curve
Arthritis
Arthrodesis
Arthroplasty
Arthroplasty, Replacement, Hip
Arthroplasty, Replacement, Knee
Attitude
Attitude of Health Personnel
Attitude to Health
Axilla
Bariatric Surgery
Bariatrics
Barium Sulfate
Bayes Theorem
Benchmarking
Bias
Bile Duct Diseases
Biliary Tract Neoplasms
Binge-Eating Disorder
Blood Transfusion
Body Image
Body Mass Index
Body Weight
Bone Neoplasms
Botulinum Toxins, Type A
Brain Injuries
Brain Injuries, Traumatic
Breast Neoplasms
Burnout, Professional
Calcium Channel Blockers
Calibration
California
Canada
Cancer Care Facilities
Carbohydrates
Carcinoid Tumor
Carcinoma
Carcinoma, Ductal, Breast
Carcinoma, Hepatocellular
Carcinoma, Lobular
Carcinoma, Medullary
Carcinoma, Non-Small-Cell Lung
Carcinoma, Pancreatic Ductal
Carcinoma, Papillary
Carcinoma, Signet Ring Cell
Carcinoma, Squamous Cell
Cardiology
Cardiovascular Diseases
Career Choice
Case-Control Studies
Catheterization, Central Venous
Cause of Death
Cefoxitin
Cell Differentiation
Central Nervous System Neoplasms
Certification
Chemoradiotherapy
Chemotherapy, Adjuvant
Child
Child, Preschool
Chi-Square Distribution
Cholangiopancreatography, Endoscopic Retrograde
Cholecystectomy
Cholecystectomy, Laparoscopic
Cholecystitis
Choledocholithiasis
Cholestasis
Clinical Clerkship
Clinical Coding
Clinical Competence
Clinical Decision-Making
Clinical Protocols
Clinical Trials as Topic
Clinical Trials, Phase III as Topic
Cluster Analysis
Cohort Studies
Colectomy
Colitis, Ulcerative
Colon
Colon, Descending
Colon, Sigmoid
Colon, Transverse
Colonic Diseases
Colonic Neoplasms
Colonic Polyps
Colonic Pouches
Colonoscopy
Colorectal Neoplasms
Colorectal Neoplasms, Hereditary Nonpolyposis
Colorectal Surgery
Colostomy
Combined Modality Therapy
Common Bile Duct
Common Bile Duct Neoplasms
Communication
Community-Institutional Relations
Comorbidity
Comprehension
Confidence Intervals
Confidentiality
Congresses as Topic
Consensus
Consumer Behavior
Continuity of Patient Care
Controlled Before-After Studies
Cooperative Behavior
Coronary Artery Bypass
Coronary Disease
Cost Savings
Costs and Cost Analysis
Counseling
Credentialing
Critical Care
Critical Pathways
Cross-Sectional Studies
Culture
Current Procedural Terminology
Curriculum
Data Collection
Data Interpretation, Statistical
Databases as Topic
Databases, Factual
Death
Decision Making
Decision Support Techniques
Delirium
Delivery of Health Care
Delphi Technique
Demography
Dermatitis, Irritant
Device Removal
Diabetes Complications
Diabetes Mellitus
Diabetes Mellitus, Type 2
Diagnosis, Differential
Diagnosis-Related Groups
Diagnostic Errors
Diagnostic Imaging
Digestive System Diseases
Digestive System Surgical Procedures
Disease-Free Survival
Diverticular Diseases
Diverticulitis, Colonic
DNA, Neoplasm
Documentation
Dose-Response Relationship, Drug
Drainage
Drug Administration Schedule
Drug Prescriptions
Early Ambulation
Early Detection of Cancer
Education
Education, Medical
Education, Medical, Continuing
Education, Medical, Graduate
Educational Measurement
Efficiency
Efficiency, Organizational
Elective Surgical Procedures
Electronic Health Records
Electronics
Emergencies
Emergency Medical Services
Emergency Medicine
Emergency Service, Hospital
Emergency Treatment
Emotions
Empiricism
Employment
Endarterectomy, Carotid
Endocrine System Diseases
Endoscopy
Endpoint Determination
Enema
Enteral Nutrition
Enterostomy
Epidemiologic Studies
Equipment Design
Erythrocyte Transfusion
Esophageal Atresia
Esophageal Neoplasms
Esophagectomy
Esophagogastric Junction
Esophagostomy
Evidence-Based Medicine
Exercise
Expert Testimony
Fatigue
Feasibility Studies
Feces
Feedback
Feeding and Eating Disorders
Fee-for-Service Plans
Fees, Pharmaceutical
Fellowships and Scholarships
Female
Fetal Death
Fibrinolytic Agents
Fissure in Ano
Fluid Therapy
Fluorouracil
Focus Groups
Follow-Up Studies
Forecasting
Fracture Fixation, Internal
Fractures, Bone
Frail Elderly
Frailty
France
Fundoplication
Gallbladder Diseases
Gastrectomy
Gastric Bypass
Gastric Emptying
Gastroesophageal Reflux
Gastrointestinal Diseases
Gastrointestinal Neoplasms
Gastroparesis
Gastroplasty
Gastrostomy
General Surgery
Genetic Counseling
Genetic Predisposition to Disease
Geriatric Assessment
Geriatrics
Glasgow Coma Scale
Goals
Graft Rejection
Graft Survival
Group Practice
Guideline Adherence
Guidelines as Topic
Gynecologic Surgical Procedures
Gynecology
Health Behavior
Health Care Costs
Health Care Reform
Health Care Surveys
Health Education
Health Expenditures
Health Facilities, Proprietary
Health Facility Size
Health Policy
Health Resources
Health Services
Health Services Accessibility
Health Services for the Aged
Health Services Misuse
Health Services Needs and Demand
Health Services Research
Health Status
Health Status Disparities
Health Status Indicators
Health Surveys
Health Transition
Healthcare Disparities
Heart Arrest
Hematoma
Hemorrhage
Hemorrhoids
Heparin
Hepatectomy
Hernia, Ventral
Herniorrhaphy
History, 20th Century
History, 21st Century
Holistic Health
Home Care Services
Hospital Administration
Hospital Bed Capacity
Hospital Costs
Hospital Departments
Hospital Mortality
Hospital Records
Hospitalization
Hospitals
Hospitals, Community
Hospitals, Military
Hospitals, Pediatric
Hospitals, Public
Hospitals, Teaching
Hospitals, University
Hospitals, Urban
Hospitals, Veterans
Humans
Hyperamylasemia
Hyperparathyroidism
Hypertension
Hypocalcemia
Iatrogenic Disease
Ileostomy
Illinois
Illness Behavior
Incidence
Independent Living
Infant
Infant, Newborn
Infection Control
Inflammatory Bowel Diseases
Informed Consent
Injury Severity Score
Inpatients
Inservice Training
Insulins
Insurance Claim Reporting
Insurance Claim Review
Insurance Coverage
Insurance, Health
Internal Medicine
International Classification of Diseases
International Normalized Ratio
Internet
Internship and Residency
Interpersonal Relations
Interprofessional Relations
Interviews as Topic
Intestinal Diseases
Intestinal Neoplasms
Intestinal Obstruction
Intestine, Small
Intestines
Intraabdominal Infections
Intracranial Hypertension
Intracranial Pressure
Intraoperative Complications
Intraoperative Period
Intubation, Gastrointestinal
Japan
Job Satisfaction
Joint Commission on Accreditation of Healthcare Organizations
Judgment
Kaplan-Meier Estimate
Kidney Failure, Chronic
Kidney Neoplasms
Kidney Transplantation
Laparoscopy
Laparotomy
Laser Therapy
Leadership
Least-Squares Analysis
Leeches
Leeching
Length of Stay
Leucovorin
Linear Models
Liver Diseases
Liver Failure
Liver Neoplasms
Liver Transplantation
Living Donors
Logistic Models
Longitudinal Studies
Los Angeles
Lost to Follow-Up
Lung Diseases
Lung Neoplasms
Lymph Node Excision
Lymph Nodes
Lymphatic Metastasis
Lymphoma
Machine Learning
Male
Malnutrition
Mammaplasty
Margins of Excision
Marital Status
Mass Screening
Mastectomy
Medicaid
Medical Audit
Medical Errors
Medical History Taking
Medical Oncology
Medical Record Linkage
Medical Records
Medical Records Systems, Computerized
Medical Staff, Hospital
Medically Uninsured
Medicare
Medicare Part A
Medicine
MEDLINE
Melanoma
Men's Health
Mental Disorders
Mentors
Meta-Analysis as Topic
Middle Aged
Minimally Invasive Surgical Procedures
Minority Groups
Missouri
Mobility Limitation
Models, Psychological
Models, Statistical
Models, Theoretical
Monitoring, Physiologic
Morbidity
Mortality
Motor Activity
Multivariate Analysis
Myocardial Infarction
Myocardial Ischemia
Myocardial Revascularization
Nasopharyngeal Neoplasms
National Cancer Institute (U.S.)
National Health Programs
National Institutes of Health (U.S.)
Neck
Needs Assessment
Neoadjuvant Therapy
Neoplasm Grading
Neoplasm Invasiveness
Neoplasm Metastasis
Neoplasm Recurrence, Local
Neoplasm Staging
Neoplasms
Neoplasms, Squamous Cell
Netherlands
Neuroendocrine Tumors
Neuromuscular Agents
Neurophysiological Monitoring
Neurotoxicity Syndromes
New England
Nitroglycerin
North America
Nursing Methodology Research
Nutrition Assessment
Nutritional Status
Nutritional Support
Obesity
Obesity, Morbid
Observation
Observer Variation
Occult Blood
Odds Ratio
Oncology Service, Hospital
Operating Rooms
Operative Time
Ophthalmology
Opioid-Related Disorders
Organizational Culture
Organizational Policy
Organoplatinum Compounds
Ostomy
Outpatients
Ovarian Neoplasms
Pain
Pain Management
Pain Measurement
Pain, Intractable
Pain, Postoperative
Palliative Care
Pancreatectomy
Pancreatic Fistula
Pancreatic Neoplasms
Pancreaticoduodenectomy
Pandemics
Parenteral Nutrition, Total
Pathologists
Pathology, Clinical
Patient Admission
Patient Advocacy
Patient Care Team
Patient Compliance
Patient Discharge
Patient Education as Topic
Patient Outcome Assessment
Patient Participation
Patient Readmission
Patient Reported Outcome Measures
Patient Safety
Patient Satisfaction
Patient Selection
Patient Transfer
Patient-Centered Care
Pediatrics
Peer Group
Peer Review, Health Care
Peer Review, Research
Penicillanic Acid
Perineum
Perioperative Care
Perioperative Period
Personal Satisfaction
Personality Disorders
Personnel Staffing and Scheduling
Personnel, Hospital
Physician Executives
Physician-Patient Relations
Physicians
Physician's Role
Pilot Projects
Piperacillin
Piperidines
Pneumonectomy
Pneumonia
Policy Making
Population
Population Dynamics
Population Groups
Population Surveillance
Postoperative Care
Postoperative Complications
Postoperative Hemorrhage
Postoperative Period
Poverty
Practice Guidelines as Topic
Practice Patterns, Physicians'
Predictive Value of Tests
Pregnancy
Pregnancy Complications
Pregnancy Outcome
Premature Birth
Preoperative Care
Preoperative Period
Pressure Ulcer
Prevalence
Private Sector
Probability
Professional Competence
Professional Practice
Prognosis
Program Development
Program Evaluation
Propensity Score
Proportional Hazards Models
Prospective Studies
Prostatectomy
Prostatic Neoplasms
Prosthesis Failure
Prosthesis-Related Infections
Protein Precursors
Psychiatric Status Rating Scales
Psychometrics
Publishing
Pulmonary Embolism
Pylorus
Qualitative Research
Quality Assurance, Health Care
Quality Control
Quality Improvement
Quality Indicators, Health Care
Quality of Health Care
Quality of Life
Radiography
Radiotherapy
Radiotherapy, Adjuvant
Random Allocation
Randomized Controlled Trials as Topic
Recovery of Function
Rectal Diseases
Rectal Neoplasms
Rectum
Recurrence
Recurrent Laryngeal Nerve Injuries
Reference Books, Medical
Reference Standards
Reference Values
Referral and Consultation
Regional Health Planning
Registries
Regression Analysis
Rehabilitation Centers
Reimbursement, Incentive
Relative Value Scales
Renal Insufficiency
Reoperation
Reproducibility of Results
Research
Research Design
Research Report
Residence Characteristics
Resilience, Psychological
Retrospective Studies
Review Literature as Topic
Risk
Risk Adjustment
Risk Assessment
Risk Factors
Risk Management
Risk Reduction Behavior
Robotic Surgical Procedures
ROC Curve
Rural Population
Safety Management
Sample Size
SEER Program
Seizures
Self Concept
Self Report
Self-Help Groups
Sensitivity and Specificity
Sentinel Lymph Node Biopsy
Sepsis
Serum Albumin
Severity of Illness Index
Sex Distribution
Sex Factors
Sexual Dysfunction, Physiological
Shock, Septic
Sickness Impact Profile
Skilled Nursing Facilities
Skin Neoplasms
Smoking Prevention
Social Behavior
Social Support
Societies, Medical
Socioeconomic Factors
Specialization
Specialties, Surgical
Specialty Boards
Spinal Fusion
Spirituality
Spleen
Splenectomy
Stakeholder Participation
State Health Planning and Development Agencies
Statistics as Topic
Statistics, Nonparametric
Stents
Stomach Neoplasms
Students, Medical
Substance-Related Disorders
Surgeons
Surgery Department, Hospital
Surgical Oncology
Surgical Procedures, Operative
Surgical Staplers
Surgical Stapling
Surgical Wound
Surgical Wound Infection
Surveys and Questionnaires
Survival Analysis
Survival Rate
Survivors
Switzerland
Teaching
Telemedicine
Terminally Ill
Thoracic Surgery
Thoracic Surgery, Video-Assisted
Thoracic Surgical Procedures
Thoracotomy
Thromboembolism
Thyroid Neoplasms
Thyroidectomy
Time Factors
Tissue Donors
Tomography, X-Ray Computed
Total Quality Management
Tracheoesophageal Fistula
Tracheostomy
Trauma Centers
Treatment Failure
Treatment Outcome
Trust
Tumor Burden
United Kingdom
United States
United States Agency for Healthcare Research and Quality
United States Department of Veterans Affairs
Unnecessary Procedures
Urinary Catheterization
Urinary Tract Infections
Urination Disorders
Utilization Review
Value-Based Purchasing
Vascular Grafting
Vascular Surgical Procedures
Vasodilator Agents
Veins
Venous Thromboembolism
Venous Thrombosis
Veterans
Vulnerable Populations
Waiting Lists
Weight Loss
Wilms Tumor
Wireless Technology
Work
Work Schedule Tolerance
Workload
Wound Healing
Wounds and Injuries
Wounds, Nonpenetrating
Young Adult
Clifford's Networks
Concepts (741)
Derived automatically from this person's publications.
Quality Improvement
Surgical Procedures, Operative
Quality Assurance, Health Care
Hospitals
General Surgery
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Co-Authors (60)
People in Profiles who have published with this person.
Russell, Marcia
UCLA
Zingmond, David
UCLA
Hoyt, David
UCI
Wick, Elizabeth
UCSF
Tomlinson, James
UCLA
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People who share similar concepts with this person.
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UCI
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UCI
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