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Timothy Witham
Concepts (680)
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Concepts are derived automatically from a person's publications.
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Categories
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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.
Absorptiometry, Photon
Academic Medical Centers
Accreditation
Activities of Daily Living
Acute Disease
Adenocarcinoma
Adipose Tissue
Adolescent
Adrenal Gland Neoplasms
Adult
Aftercare
Age Factors
Aged
Aged, 80 and over
Algorithms
Alkaloids
Allografts
Analgesia
Analgesics
Analgesics, Opioid
Aneurysm
Aneurysm, Ruptured
Angiography, Digital Subtraction
Angiotensin Receptor Antagonists
Angiotensin-Converting Enzyme Inhibitors
Animals
Anti-Bacterial Agents
Antibodies
Antibodies, Monoclonal
Antibody Formation
Anticoagulants
Antigens, Neoplasm
Antigens, Surface
Antimetabolites, Antineoplastic
Antineoplastic Agents
Antineoplastic Agents, Alkylating
Antineoplastic Agents, Phytogenic
Antineoplastic Combined Chemotherapy Protocols
Apoptosis
Appointments and Schedules
Arachnoid
Arthritis, Rheumatoid
Aspartic Acid Endopeptidases
Astrocytoma
Athletic Injuries
Atlanto-Axial Joint
Atlanto-Occipital Joint
Autografts
Automation
Axis, Cervical Vertebra
Back Pain
Baltimore
Bayes Theorem
Betacoronavirus
Biocompatible Materials
Biofilms
Biomarkers
Biomarkers, Tumor
Biomechanical Phenomena
Biomedical Research
Biomimetic Materials
Biomimetics
Biopsy
Blood Loss, Surgical
Blood Platelets
Body Mass Index
Bone and Bones
Bone Cements
Bone Density
Bone Density Conservation Agents
Bone Diseases, Metabolic
Bone Marrow
Bone Marrow Cells
Bone Marrow Transplantation
Bone Morphogenetic Protein 2
Bone Morphogenetic Proteins
Bone Nails
Bone Neoplasms
Bone Plates
Bone Regeneration
Bone Screws
Bone Substitutes
Bone Transplantation
Brain
Brain Injuries, Traumatic
Brain Neoplasms
Breast Neoplasms
Buthionine Sulfoximine
Cadaver
Calcinosis
Calcium Phosphates
California
Cancellous Bone
Cancer Vaccines
Captopril
Carbohydrate Sequence
Carcinoma, Non-Small-Cell Lung
Carcinoma, Renal Cell
Career Choice
Career Mobility
Carmustine
Case-Control Studies
Cauda Equina
Causality
Cell Communication
Cell Culture Techniques
Cell Differentiation
Cell Line, Tumor
Cell Proliferation
Cell Survival
Cell-Free Nucleic Acids
Cells, Cultured
Central Cord Syndrome
Central Nervous System Infections
Centrifugation, Density Gradient
Ceramics
Cerebral Angiography
Cerebral Hemorrhage
Cerebrospinal Fluid
Cerebrospinal Fluid Leak
Cerebrovascular Trauma
Cervical Atlas
Cervical Vertebrae
Chemoradiotherapy
Chemotherapy, Adjuvant
Child
Child, Preschool
Chondrosarcoma
Chordoma
Chromatography, Affinity
Chronic Kidney Disease-Mineral and Bone Disorder
Clinical Clerkship
Clinical Competence
Clinical Protocols
Cohort Studies
Collagen
Colorectal Neoplasms
Combined Modality Therapy
Comorbidity
Cone-Beam Computed Tomography
Confidence Intervals
Congenital Abnormalities
Constriction, Pathologic
Coronavirus Infections
Cost-Benefit Analysis
Costs and Cost Analysis
Craniocerebral Trauma
Craniotomy
Cross-Sectional Studies
Cultural Diversity
Curriculum
Cushing Syndrome
Cyclophosphamide
Cysts
Cytarabine
Cytotoxicity, Immunologic
Databases, Factual
Decision Making
Decision Support Systems, Clinical
Decision Support Techniques
Decompression, Surgical
Defecation
Deglutition Disorders
Deltoid Muscle
Dendritic Cells
Developing Countries
Diagnosis, Differential
Diagnostic Imaging
Diffusion Chambers, Culture
Disability Evaluation
Disease Management
Disease Models, Animal
Disease Progression
Disease-Free Survival
Diskectomy
DNA Fingerprinting
Dose-Response Relationship, Drug
Doxorubicin
Drainage
Drug Administration Schedule
Drug Combinations
Drug Delivery Systems
Drug Implants
Drug Synergism
Drug Therapy, Combination
Dura Mater
Durapatite
Education, Distance
Education, Medical, Graduate
Elastic Modulus
Elective Surgical Procedures
Electromyography
Embolization, Therapeutic
Emergency Treatment
Emphysema
Endpoint Determination
Enzyme Inhibitors
Ependyma
Ependymoma
Epidural Abscess
Epidural Space
Equipment Design
Equipment Failure
Equipment Failure Analysis
Esophageal Perforation
Evidence-Based Medicine
External Fixators
Facial Dermatoses
Faculty, Medical
Failed Back Surgery Syndrome
Fatal Outcome
Feasibility Studies
Fellowships and Scholarships
Female
Femur
Fetal Proteins
Fibrin Tissue Adhesive
Fibroblasts
Fluoroscopy
Follow-Up Studies
Foraminotomy
Forecasting
Foreign Bodies
Fracture Fixation
Fractures, Compression
Fractures, Spontaneous
Fractures, Stress
Freund's Adjuvant
Fucose
Gait
Gait Disorders, Neurologic
Gelatin
Gels
Gene Expression
Genes, p16
Genetic Testing
Genital Neoplasms, Female
Giant Cell Tumor of Bone
Giant Cell Tumors
Glasgow Coma Scale
Glioblastoma
Glioma
Gliosarcoma
Glucocorticoids
Glutathione
Glycoconjugates
Gram-Positive Bacterial Infections
Guideline Adherence
Gum Arabic
Hand Strength
Haptens
Head and Neck Neoplasms
Head Movements
Headache
Health Care Costs
Health Care Rationing
Health Care Reform
Health Expenditures
Health Services Accessibility
Health Services Research
Healthcare Disparities
Heart
Hemangioblastoma
Hematoma, Epidural, Spinal
Hemipelvectomy
Hemodynamics
Hemostatics
Heparin, Low-Molecular-Weight
Hindlimb
Histiocytoma, Malignant Fibrous
History, 20th Century
HIV-1
Hospital Bed Capacity
Hospital Costs
Hospital Mortality
Hospitals, Community
Hospitals, Private
Hospitals, Teaching
Hospitals, University
Humans
Hyaluronan Receptors
Hyaluronic Acid
Hypertension
Iatrogenic Disease
Iliac Artery
Iliac Vein
Ilium
Image Processing, Computer-Assisted
Imaging, Three-Dimensional
Immobilization
Immunization
Immunodiffusion
Immunotherapy
Immunotherapy, Adoptive
Incidence
Income
Injections
Injections, Epidural
Injections, Intralesional
Injections, Intraperitoneal
Injections, Spinal
Insurance Coverage
Insurance, Health
Insurance, Health, Reimbursement
Intercellular Signaling Peptides and Proteins
Interleukin-4
Internal Fixators
International Cooperation
Internet
Internship and Residency
Intervertebral Disc
Intervertebral Disc Degeneration
Intervertebral Disc Displacement
Interviews as Topic
Intestinal Diseases
Intestines
Intracranial Aneurysm
Intracranial Embolism and Thrombosis
Intracranial Hemorrhages
Intraoperative Care
Intraoperative Complications
Intraoperative Period
Isoantibodies
Isoelectric Focusing
Joint Dislocations
Joint Instability
Kaplan-Meier Estimate
Karnofsky Performance Status
Kidney Neoplasms
Killer Cells, Natural
Kyphosis
Lacerations
Laminectomy
Language
Least-Squares Analysis
Lectins, C-Type
Leg
Length of Stay
Life Expectancy
Lipomatosis
Liver
Logistic Models
Longitudinal Studies
Lordosis
Low Back Pain
Luciferases
Lumbar Vertebrae
Lumbosacral Region
Luminescent Measurements
Lung Neoplasms
Lymphoma, Large B-Cell, Diffuse
Lymphoma, Non-Hodgkin
Machine Learning
Magnesium
Magnetic Resonance Imaging
Male
Mammary Neoplasms, Experimental
Markov Chains
Maryland
Matrix Metalloproteinase 2
Medicaid
Medical Errors
Medical Illustration
Medical Records
Medically Uninsured
Medicare
Meningocele
Meningomyelocele
Mentors
Mesenchymal Stem Cell Transplantation
Methicillin-Resistant Staphylococcus aureus
Methotrexate
Mice
Mice, Inbred C57BL
Mice, Transgenic
Microcirculation
MicroRNAs
Middle Aged
Minimally Invasive Surgical Procedures
Minnesota
Models, Animal
Models, Biological
Molecular Sequence Data
Molecular Weight
Monitoring, Intraoperative
Morbidity
Mortality
Motor Disorders
Movement
Multiple Myeloma
Multivariate Analysis
Musculoskeletal Diseases
Mutation
Myocardial Infarction
Neck
Neck Injuries
Neck Pain
Neoplasm Metastasis
Neoplasm Recurrence, Local
Neoplasm Staging
Neoplasm Transplantation
Neoplasms
Neovascularization, Physiologic
Nervous System Diseases
Neural Tube Defects
Neuroendoscopy
Neurofibroma, Plexiform
Neurofibromatosis 1
Neurologic Examination
Neuronavigation
Neurosurgeons
Neurosurgery
Neurosurgical Procedures
Nitric Oxide
Nitric Oxide Synthase
Nitric Oxide Synthase Type II
NK Cell Lectin-Like Receptor Subfamily B
Obesity
Observer Variation
Occipital Bone
Occupational Diseases
Odds Ratio
Odontoid Process
Oligosaccharides
Operative Time
Orthopedic Procedures
Osteoblastoma
Osteoblasts
Osteoclasts
Osteogenesis
Osteolysis
Osteoporosis
Osteoporotic Fractures
Osteosarcoma
Osteotomy
Outpatients
Oximetry
Oxygen
Paclitaxel
Pain
Pain Measurement
Palpation
Pandemics
Paralysis
Parathyroid Hormone
Paresis
Patient Admission
Patient Discharge
Patient Positioning
Patient Readmission
Patient Reported Outcome Measures
Patient Safety
Patient Selection
Pedicle Screws
Pelvic Floor
Pelvis
Pennsylvania
Perioperative Period
Peripheral Nerves
Personnel Selection
Phantoms, Imaging
Pharmacogenetics
Phenotype
Pheochromocytoma
Physical Examination
Pia Mater
Pilot Projects
Platelet Count
Platelet-Rich Plasma
Platybasia
Pneumocephalus
Pneumonia, Viral
Polyesters
Polymers
Polymethyl Methacrylate
Polymorphism, Genetic
Polyradiculopathy
Porosity
Postoperative Care
Postoperative Complications
Postoperative Period
Powders
Practice Guidelines as Topic
Practice Patterns, Physicians'
Predictive Value of Tests
Prednisone
Preoperative Care
Pressure Ulcer
Prevalence
Printing, Three-Dimensional
Private Practice
Professional Competence
Prognosis
Prone Position
Proof of Concept Study
Propensity Score
Propionibacterium acnes
Proportional Hazards Models
Prospective Studies
Prostate
Prostatic Neoplasms
Prostheses and Implants
Prosthesis Failure
Prosthesis-Related Infections
Pseudarthrosis
PTEN Phosphohydrolase
Publication Bias
Publications
Pulmonary Embolism
Quality Improvement
Quality of Life
Quality-Adjusted Life Years
Rabbits
Radiculopathy
Radiography
Radiography, Interventional
Radiologists
Radiosurgery
Radiotherapy, Adjuvant
Random Allocation
Randomized Controlled Trials as Topic
Range of Motion, Articular
Rats
Rats, Inbred F344
Rats, Inbred Lew
Rats, Nude
Rats, Sprague-Dawley
Real-Time Polymerase Chain Reaction
Receptors, Transforming Growth Factor beta
Recombinant Proteins
Recovery of Function
Recurrence
Reference Values
Referral and Consultation
Registries
Rehabilitation Centers
Renal Dialysis
Renin-Angiotensin System
Reoperation
Reproducibility of Results
Retrospective Studies
Review Literature as Topic
Rhabdomyosarcoma
Ribs
Risk Assessment
Risk Factors
Robotic Surgical Procedures
Rodentia
Sacrococcygeal Region
Sacroiliac Joint
Sacrum
Sarcoma
Scattering, Radiation
School Admission Criteria
Schools, Medical
Sciatica
Scoliosis
Secondary Prevention
Second-Look Surgery
SEER Program
Sella Turcica
Sensation Disorders
Sensitivity and Specificity
Serum Albumin, Bovine
Severity of Illness Index
Sex Distribution
Sex Factors
Sexual Dysfunction, Physiological
Signal-To-Noise Ratio
Silicates
Skin
Skin Neoplasms
Skull
Smoking
Socioeconomic Factors
Solubility
Spectroscopy, Near-Infrared
Spinal Canal
Spinal Cord
Spinal Cord Compression
Spinal Cord Diseases
Spinal Cord Injuries
Spinal Cord Neoplasms
Spinal Curvatures
Spinal Diseases
Spinal Fractures
Spinal Fusion
Spinal Injuries
Spinal Neoplasms
Spinal Nerve Roots
Spinal Osteophytosis
Spinal Stenosis
Spine
Spondylarthropathies
Spondylolisthesis
Spondylosis
Staphylococcal Infections
Statistics, Nonparametric
Staurosporine
Stem Cells
Stereotaxic Techniques
Steroids
Stockings, Compression
Stress, Mechanical
Stroke
Students, Medical
Subarachnoid Hemorrhage
Subarachnoid Space
Surgeons
Surgery, Computer-Assisted
Surgical Flaps
Surgical Instruments
Surgical Wound
Surgical Wound Infection
Surveys and Questionnaires
Survival Analysis
Survival Rate
Synovial Cyst
Tarlov Cysts
T-Box Domain Proteins
Teaching
Temporal Lobe
Tertiary Care Centers
Text Messaging
Therapeutics
Thiotepa
Thoracic Vertebrae
Thoracic Wall
Thoracotomy
Thrombin
Thromboembolism
Thrombolytic Therapy
Time and Motion Studies
Time Factors
Time-to-Treatment
Tissue Engineering
Tissue Scaffolds
Titanium
Tobramycin
Tomography Scanners, X-Ray Computed
Tomography, X-Ray Computed
Torticollis
Traction
Transfection
Transforming Growth Factor beta
Transforming Growth Factor beta2
Transgenes
Transplantation, Autologous
Transplantation, Homologous
Treatment Failure
Treatment Outcome
Triage
Tumor Cells, Cultured
Ultrasonic Therapy
Ultrasonic Waves
United States
United States Food and Drug Administration
Urinary Bladder Diseases
Urinary Tract Infections
Urination Disorders
Vaccination
Vancomycin
Vascular Diseases
Vascular System Injuries
Vena Cava Filters
Vertebral Artery
Vertebroplasty
Vincristine
Virtual Reality
Visual Analog Scale
Wakefulness
Walking
Weight-Bearing
Workflow
Workload
Wound Healing
Wounds, Nonpenetrating
X-Ray Microtomography
Young Adult
Zygapophyseal Joint
Witham's Networks
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Concepts (680)
Derived automatically from this person's publications.
Spinal Fusion
Lumbar Vertebrae
Spinal Neoplasms
Cervical Vertebrae
Decompression, Surgical
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Co-Authors (2)
People in Profiles who have published with this person.
Bydon, Mohamad
Awad, Issam
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Similar People (60)
People who share similar concepts with this person.
Bydon, Mohamad
El Dafrawy, Mostafa
Lam, Sandi
Grant, Jon
Roth, Steven
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Same Department
People who are also in this person's primary department.
Bydon, Mohamad
Comair, Youssef
Das, Paramita
Girard, Romuald
Greenspon, Charles
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Physical Neighbors
People whose addresses are nearby this person.
Bydon, Mohamad
Moinuddin, F M
Naylor, Ryan
Satzer, David
Zakaria, Jehad
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