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David Armstrong
Concepts (949)
Back to Profile
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.
Abscess
Absorbable Implants
Absorption
Academic Medical Centers
Accelerometry
Accidental Falls
Accidents, Home
Acellular Dermis
Acetates
Achilles Tendon
Activities of Daily Living
Acute Disease
Adaptation, Physiological
Adaptor Proteins, Signal Transducing
Adenosine Monophosphate
Adenoviridae
Adjuvants, Immunologic
Administration, Cutaneous
Administration, Oral
Administration, Topical
Adolescent
Adult
Age Determination by Skeleton
Age Distribution
Age Factors
Age of Onset
Aged
Aged, 80 and over
Aging
Air Pressure
Algorithms
Alkaloids
Allografts
Ambulatory Care
Ambulatory Care Facilities
Ambulatory Surgical Procedures
American Heart Association
Amnion
Amoxicillin
AMP-Activated Protein Kinases
Amputation, Traumatic
Amputees
Analgesics
Analgesics, Opioid
Analysis of Variance
Anesthesia, Local
Anesthetics, Local
Angiogenesis Inducing Agents
Angiography
Angiography, Digital Subtraction
Angioplasty, Balloon
Angiotensin II
Animals
Ankle
Ankle Brachial Index
Ankle Fractures
Ankle Injuries
Ankle Joint
Anthropometry
Anti-Bacterial Agents
Antidepressive Agents
Antifungal Agents
Antigens, CD
Antigens, Differentiation, Myelomonocytic
Anti-Infective Agents
Anti-Infective Agents, Local
Antioxidants
Arginine
Arizona
Arterial Occlusive Diseases
Arthritis, Rheumatoid
Arthropathy, Neurogenic
Arthroplasty
Artificial Intelligence
Atherosclerosis
Atmospheric Pressure
Atrophy
Attention
Attitude to Health
Australia
Awards and Prizes
Bacteremia
Bacteria
Bacterial Infections
Bacterial Load
Bandages
Bandages, Hydrocolloid
Benchmarking
Benzocaine
Betacoronavirus
beta-Lactams
Bias
Bicycling
Biochemical Phenomena
Bioengineering
Biofilms
Biological Dressings
Biomarkers
Biomechanical Phenomena
Biomedical Engineering
Biomedical Research
Biomedical Technology
Biopsy
Biosensing Techniques
Blood Circulation
Blood Gas Monitoring, Transcutaneous
Blood Glucose
Blood Glucose Self-Monitoring
Blood Sedimentation
Blood Urea Nitrogen
Body Composition
Body Mass Index
Body Temperature
Body Weight
Bombs
Bone and Bones
Bone Density
Bone Density Conservation Agents
Bone Diseases, Metabolic
Bone Marrow Transplantation
Bone Remodeling
Bone Screws
Bone Substitutes
Bone Wires
Botulinum Toxins, Type A
Budgets
Bunion
Bupivacaine
Cadaver
Calcaneus
Calcium Sulfate
California
Callosities
Canada
Canagliflozin
Candidiasis, Cutaneous
Carcinoma, Verrucous
Cardiovascular Diseases
Carotid Artery Diseases
Case-Control Studies
Casts, Surgical
Causality
Cautery
Cell Movement
Cell Phone
Cell Proliferation
Cells, Cultured
Cellular Senescence
Cellulitis
Central America
Centralized Hospital Services
Cephalexin
Child
Child, Preschool
China
Chi-Square Distribution
Chitosan
Chlorhexidine
Choice Behavior
Cholesterol, LDL
Chorion
Chromogenic Compounds
Chronic Disease
Cicatrix
Ciprofloxacin
Cities
Clavulanic Acid
Clavulanic Acids
Clinical Coding
Clinical Competence
Clinical Decision-Making
Clinical Laboratory Techniques
Clinical Protocols
Clinical Trials as Topic
Clinical Trials, Phase III as Topic
Clothing
Cluster Analysis
Coagulase
Coated Materials, Biocompatible
Cohort Studies
Cold Temperature
Collagen
Color
Coloring Agents
Combined Modality Therapy
Communicable Disease Control
Communicable Diseases
Communication
Community Participation
Comorbidity
Comparative Effectiveness Research
Complementary Therapies
Computer Security
Computer Simulation
Computer-Aided Design
Computers, Handheld
Confidence Intervals
Connexin 43
Consensus
Consumer Product Safety
Continuity of Patient Care
Contracture
Contraindications
Cooperative Behavior
Core Binding Factor Alpha 1 Subunit
Coronavirus Infections
Cosmetic Techniques
Cost of Illness
Cost Savings
Cost-Benefit Analysis
Costs and Cost Analysis
Cotton Fiber
C-Reactive Protein
Creatine
CRISPR-Cas Systems
Critical Illness
Critical Pathways
Cross Infection
Cross-Sectional Studies
Cryopreservation
Cuba
Cytokines
Data Accuracy
Databases, Factual
Datasets as Topic
Debridement
Decision Making
Decision Support Techniques
Decision Trees
Delayed Diagnosis
Delivery of Health Care
Delivery of Health Care, Integrated
Delphi Technique
Dependent Ambulation
Dependovirus
Depression
Dermatologic Surgical Procedures
Dermis
Device Removal
Diabetes Complications
Diabetes Mellitus
Diabetes Mellitus, Experimental
Diabetes Mellitus, Type 1
Diabetes Mellitus, Type 2
Diabetic Angiopathies
Diabetic Foot
Diabetic Nephropathies
Diabetic Neuropathies
Diabetic Retinopathy
Diagnosis, Differential
Diagnostic Errors
Diagnostic Imaging
Diagnostic Techniques, Cardiovascular
Diagnostic Tests, Routine
Dietary Supplements
Diphosphonates
Diptera
Disabled Persons
Disease
Disease Management
Disease Outbreaks
Disease Progression
Disease Susceptibility
Disease-Free Survival
DNA
DNA Barcoding, Taxonomic
DNA, Bacterial
Documentation
Dose-Response Relationship, Drug
Double-Blind Method
Down-Regulation
Doxycycline
Drainage
Drug Administration Schedule
Drug Carriers
Drug Compounding
Drug Costs
Drug Delivery Systems
Drug Implants
Drug Monitoring
Drug Stability
Duloxetine Hydrochloride
Durable Medical Equipment
Early Diagnosis
Edema
Education, Continuing
Education, Medical, Continuing
Elasticity
Electric Stimulation Therapy
Electrocardiography
Electrodiagnosis
Electronic Health Records
Emergencies
Emergency Service, Hospital
Endocrinology
Endovascular Procedures
England
Enterococcus
Epidermal Growth Factor
Epiphyses
Epiphyses, Slipped
Epithelium
Equinus Deformity
Equipment Design
Equipment Failure Analysis
Equipment Safety
Europe
Evaluation Studies as Topic
Evidence-Based Medicine
Exercise
Exercise Test
Exercise Therapy
Exoskeleton Device
Exosomes
External Fixators
Extracellular Matrix Proteins
Extracellular Traps
Extremities
Exudates and Transudates
Eye Movements
Ezetimibe
Fascia
Fasciitis, Necrotizing
Fasciotomy
Fatal Outcome
Feasibility Studies
Feedback, Sensory
Female
Femoral Artery
Femoral Fractures
Femoral Neck Fractures
Femur
Femur Head
Fiber Optic Technology
Fibroblasts
Fibroma
Fibromyalgia
Fingers
Fluorescein Angiography
Fluorescent Dyes
Fluoroscopy
Follow-Up Studies
Foot
Foot Bones
Foot Deformities
Foot Deformities, Acquired
Foot Dermatoses
Foot Diseases
Foot Injuries
Foot Joints
Foot Orthoses
Foot Ulcer
Forearm Injuries
Forecasting
Forefoot, Human
Fracture Fixation, Internal
Fracture Healing
Fractures, Bone
Frail Elderly
Frailty
Friction
Gait
Gamma Rays
gamma-Aminobutyric Acid
Gangrene
Gardening
Gastroesophageal Reflux
Genetic Engineering
Genetic Therapy
Genome, Bacterial
Gentamicins
Geography
Geriatric Assessment
Geriatrics
Germany
Glass
Global Burden of Disease
Global Health
Glucose
Glutamine
Glycation End Products, Advanced
Gram-Negative Bacteria
Gram-Positive Bacteria
Gram-Positive Bacterial Infections
Granulation Tissue
Granulocyte Colony-Stimulating Factor
Granulocyte-Macrophage Colony-Stimulating Factor
Granulocytes
Growth Substances
Guidelines as Topic
Hallux
Hallux Valgus
Hand
Health Care Costs
Health Care Surveys
Health Knowledge, Attitudes, Practice
Health Literacy
Health Maintenance Organizations
Health Personnel
Health Policy
Health Promotion
Health Resources
Health Services Accessibility
Health Services Needs and Demand
Health Status
Health Status Indicators
Health Surveys
Healthcare Disparities
Heart Failure
Heart Rate
Heart-Assist Devices
Heel
Hemodynamics
Hemoglobins
Hepatocyte Growth Factor
High-Throughput Nucleotide Sequencing
Hip Fractures
Hip Joint
History, 19th Century
History, 20th Century
History, 21st Century
History, Ancient
HIV Infections
Holidays
Home Care Services
Hospital Charges
Hospital Costs
Hospital Mortality
Hospitalization
Hospitals
Hospitals, Community
Hospitals, Teaching
Hospitals, University
Hospitals, Veterans
Hot Temperature
HSP90 Heat-Shock Proteins
Human Umbilical Vein Endothelial Cells
Humans
Hyaluronic Acid
Hydrogen-Ion Concentration
Hyperbaric Oxygenation
Hyperostosis
Hyperplasia
Hypertrophy
Hypesthesia
Hypoglycemic Agents
Iatrogenic Disease
Ilizarov Technique
Image Interpretation, Computer-Assisted
Image Processing, Computer-Assisted
Imaging, Three-Dimensional
Immobilization
Immunocompromised Host
Immunohistochemistry
In Situ Hybridization, Fluorescence
Incidence
Income
Independent Living
Indium Radioisotopes
Indocyanine Green
Infant
Infant, Newborn
Infection Control
Infectious Disease Medicine
Inflammation
Infrared Rays
Infusion Pumps
Injections, Subcutaneous
Injury Severity Score
Inpatients
Instillation, Drug
Institutionalization
Insulin
Insurance Coverage
Insurance, Health
Intercellular Signaling Peptides and Proteins
Interdisciplinary Communication
Intermittent Claudication
International Agencies
International Cooperation
Internet
Intestine, Small
Intraoperative Period
Inventions
Ischemia
Ischemic Preconditioning
Joint Diseases
Joints
Kaplan-Meier Estimate
Keratins
Kidney Failure, Chronic
Lacquer
Lactic Acid
Lactoferrin
Laminin
Larva
Least-Squares Analysis
Leg
Leg Injuries
Leg Length Inequality
Leg Ulcer
Length of Stay
Leukocyte Common Antigens
Leukocyte Count
Leukocytosis
Limb Salvage
Linear Models
Lipopolysaccharides
Logistic Models
Longitudinal Studies
Los Angeles
Lower Extremity
Lymphocytes
Machine Learning
Macrophages
Magnetic Resonance Imaging
Male
Managed Care Programs
Markov Chains
Mass Screening
Materials Testing
Mathematical Concepts
Matrix Metalloproteinase 8
Matrix Metalloproteinases
Medicaid
Medical Audit
Medical History Taking
Medical Records
Medicare
Medicine
Melanoma
Meningococcal Infections
Mesenchymal Stem Cell Transplantation
Metabolomics
Metagenome
Metagenomics
Metaplasia
Metatarsal Bones
Metatarsophalangeal Joint
Metatarsus
Methacrylates
Methicillin Resistance
Methods
Mexican Americans
Mice
Mice, Inbred C57BL
Microbial Sensitivity Tests
Microbiological Techniques
Microbiota
Microcirculation
MicroRNAs
Middle Aged
Military Personnel
Minority Groups
Mobile Applications
Mobility Limitation
Models, Biological
Models, Economic
Models, Nursing
Models, Organizational
Molecular Diagnostic Techniques
Monitoring, Ambulatory
Monitoring, Physiologic
Monocytes
Morbidity
Mortality
Motivation
Motor Activity
Movement
Multicenter Studies as Topic
Multimorbidity
Multivariate Analysis
Muscle Weakness
Muscle, Skeletal
Muscles
Mycoses
Myocardial Infarction
Myositis
Nails
Nails, Ingrown
Necrosis
Negative-Pressure Wound Therapy
Neoplasm Metastasis
Neoplasms
Neural Prostheses
Neurologic Examination
Neutrophils
New South Wales
New York
NF-E2-Related Factor 2
Nitric Oxide Synthase Type III
Nonlinear Dynamics
North America
Numerical Analysis, Computer-Assisted
Nursing Assessment
Nutrition Disorders
Nutrition Policy
Nutrition Surveys
Nutritional Status
Obesity
Occlusive Dressings
Occupational Exposure
Odds Ratio
Onychomycosis
Operating Rooms
Optical Imaging
Organizational Objectives
Organizational Policy
Orthopedic Equipment
Orthopedic Fixation Devices
Orthopedic Procedures
Orthopedics
Orthotic Devices
Osteochondritis
Osteogenesis
Osteomyelitis
Osteonecrosis
Osteopetrosis
Osteoporosis
Osteotomy
Outpatients
Oxidative Stress
Oxygen
Pain
Pain Management
Pain Measurement
Pain, Intractable
Pain, Postoperative
Palpation
Pandemics
Patient Acuity
Patient Admission
Patient Care
Patient Care Planning
Patient Care Team
Patient Compliance
Patient Discharge
Patient Education as Topic
Patient Protection and Affordable Care Act
Patient Readmission
Patient Reported Outcome Measures
Patient Satisfaction
Patient Selection
Patient-Centered Care
Pediatrics
Pelvis
Penicillanic Acid
Pennsylvania
Peptide Fragments
Peptide Nucleic Acids
Peptides
Perception
Perfusion Imaging
Periodicals as Topic
Perioperative Care
Peripheral Arterial Disease
Peripheral Nerves
Peripheral Nervous System Diseases
Peripheral Vascular Diseases
Peru
Phenol
Photography
Physical Examination
Physical Exertion
Physician-Patient Relations
Physicians
Pilot Projects
Piperacillin
Placebos
Placenta
Plasmids
Platelet Aggregation
Platelet Aggregation Inhibitors
Platelet Count
Platelet Function Tests
Platelet-Derived Growth Factor
Platelet-Rich Plasma
Pneumonia, Viral
Podiatry
Point-of-Care Systems
Polyesters
Polymerase Chain Reaction
Polymers
Polyneuropathies
Polyurethanes
Polyuria
Popliteal Artery
Population Surveillance
Postoperative Care
Postoperative Complications
Postoperative Period
Postural Balance
Posture
Powders
Practice Guidelines as Topic
Practice Patterns, Physicians'
Precision Medicine
Predictive Value of Tests
Pregabalin
Pregnancy
Preoperative Care
Pressure
Pressure Ulcer
Prevalence
Preventive Medicine
Primary Health Care
Primary Prevention
Printing, Three-Dimensional
Privacy
Probability
Prognosis
Proportional Hazards Models
Proprioception
Proprotein Convertase 9
Prospective Studies
Prostheses and Implants
Prosthesis-Related Infections
Protease Inhibitors
Protective Devices
Protein Isoforms
Protein Structure, Tertiary
Proto-Oncogene Proteins c-sis
Psychometrics
Pulsatile Flow
Pulse Wave Analysis
Purinergic P2Y Receptor Antagonists
Pyridones
Qualitative Research
Quality Assurance, Health Care
Quality Improvement
Quality Indicators, Health Care
Quality of Health Care
Quality of Life
Quality-Adjusted Life Years
Radiation Dosage
Radio Frequency Identification Device
Radiography
Randomized Controlled Trials as Topic
Range of Motion, Articular
RANK Ligand
Rats
Rats, Sprague-Dawley
Recombinant Proteins
Recovery of Function
Recurrence
Reference Standards
Referral and Consultation
Reflex, Babinski
Refrigeration
Regional Blood Flow
Regional Health Planning
Registries
Regression Analysis
Reimbursement, Incentive
Reminder Systems
Remission Induction
Reoperation
Reproducibility of Results
Research Design
Resilience, Psychological
Retirement
Retrospective Studies
Reverse Transcriptase Polymerase Chain Reaction
Risk
Risk Assessment
Risk Factors
Risk Reduction Behavior
RNA, Bacterial
RNA, Ribosomal, 16S
ROC Curve
Role
Safety
Salvage Therapy
Seasons
Secondary Prevention
Self Care
Self Concept
Self Report
Self-Examination
Sensation
Sensation Disorders
Sensitivity and Specificity
Sensory Thresholds
Sepsis
Sequence Analysis, DNA
Sesamoid Bones
Severity of Illness Index
Sex Distribution
Sex Factors
Shoes
Sickness Impact Profile
Signal Processing, Computer-Assisted
Signal Transduction
Silicone Elastomers
Silicones
Simulation Training
Single-Blind Method
Skin
Skin Care
Skin Diseases
Skin Diseases, Infectious
Skin Neoplasms
Skin Physiological Phenomena
Skin Temperature
Skin Transplantation
Skin Ulcer
Skin, Artificial
Slipped Capital Femoral Epiphyses
Smartphone
Social Support
Societies, Medical
Socioeconomic Factors
Sodium Chloride
Sodium Hydroxide
Soft Tissue Infections
Software
Somatosensory Disorders
Specialization
Spectroscopy, Near-Infrared
Spinal Cord Stimulation
Spinal Fractures
Splints
Standard of Care
Staphylococcal Infections
Staphylococcus
Staphylococcus aureus
Statistics, Nonparametric
Stem Cell Transplantation
Stereotaxic Techniques
Sterilization
Stockings, Compression
Streptococcal Infections
Streptococcus
Streptococcus agalactiae
Stress, Mechanical
Stress, Physiological
Stroke
Structure-Activity Relationship
Suction
Superoxides
Support Vector Machine
Suppuration
Sural Nerve
Surgery, Computer-Assisted
Surgical Equipment
Surgical Instruments
Surgical Procedures, Operative
Surgical Sponges
Surgical Wound Dehiscence
Surgical Wound Infection
Surveys and Questionnaires
Survival Analysis
Survival Rate
Suture Techniques
Taiwan
Tarsal Joints
Task Performance and Analysis
Teaching
Teaching Materials
Technology
Telemedicine
Temperature
Tendon Transfer
Teriparatide
Terminology as Topic
Tetracyclines
Texas
Text Messaging
Textiles
Therapeutic Irrigation
Therapies, Investigational
Thermography
Thermometers
Thermometry
Thermosensing
Thigh
Thiophenes
Tibia
Tibial Arteries
Tibial Fractures
Tibial Nerve
Tibial Neuropathy
Time
Time Factors
Tissue Engineering
Tissue Inhibitor of Metalloproteinases
Tissue Scaffolds
Titanium
Tobramycin
Toe Joint
Toe Phalanges
Toes
Tomography, X-Ray Computed
Touch
Traction
Transcutaneous Electric Nerve Stimulation
Transduction, Genetic
Transfection
Transplantation, Autologous
Transplantation, Homologous
Trauma Centers
Treatment Failure
Treatment Outcome
Triage
Tropical Climate
Tumor Necrosis Factor Receptor-Associated Peptides and Proteins
Tumor Suppressor Protein p53
Ulcer
Ultrasonography, Doppler
Umbilical Cord
United Kingdom
United States
United States Department of Veterans Affairs
United States Food and Drug Administration
Urban Health
Urban Population
User-Computer Interface
Vacuum
Valerates
Vancomycin
Varicose Ulcer
Vascular Diseases
Vascular Surgical Procedures
Vasculitis
Veterans
Veterans Health
Vibration
Video Recording
Videotape Recording
Virtual Reality Exposure Therapy
Virulence
Virulence Factors
Visual Acuity
Visual Perception
Vocabulary, Controlled
Walkers
Walking
Walking Speed
Wearable Electronic Devices
Weight Loss
Weight-Bearing
Wheelchairs
Wireless Technology
Wound Closure Techniques
Wound Healing
Wound Infection
Wounds and Injuries
Wounds, Penetrating
Young Adult
David's Networks
Concepts (949)
Derived automatically from this person's publications.
Diabetic Foot
Wound Healing
Diabetes Mellitus
Foot
Diabetic Neuropathies
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Co-Authors (25)
People in Profiles who have published with this person.
Najafi, Bijan
UCLA
Tan, Tze-Woei
USC
Reyzelman, Alexander
UCSF
Padula, William
USC
Rowe, Vincent
UCLA
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Similar People (60)
People who share similar concepts with this person.
Najafi, Bijan
UCLA
Reyzelman, Alexander
UCSF
Conte, Michael
UCSF
Tan, Tze-Woei
USC
Klonoff, David
UCSF
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