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Sjirk J. Westra, M.D.

Concepts (418)

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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?
Tomography, X-Ray Computed342021206591.180 Why?
Thoracic Injuries320112880.760 Why?
Radiation Dosage11202119440.750 Why?
Solitary Pulmonary Nodule220152760.740 Why?
Radiography, Thoracic8201713150.700 Why?
Neoplasms, Radiation-Induced220145400.700 Why?
Incidental Findings220156970.670 Why?
Echoencephalography620101330.670 Why?
Informed Consent2201410100.590 Why?
Pelvis120217380.550 Why?
Homocystinuria12016660.520 Why?
Diagnostic Imaging7202135290.480 Why?
Patient Education as Topic2201423340.450 Why?
Radiation Protection320184240.450 Why?
Myopia120162540.440 Why?
Professional-Family Relations120185010.440 Why?
Vomiting320156470.430 Why?
Pediatrics7201636060.420 Why?
Radiology5201720900.410 Why?
Infant, Premature, Diseases420137130.410 Why?
Radiation Injuries4201411810.390 Why?
Ileal Diseases12012700.380 Why?
Health Communication120152160.380 Why?
Abnormalities, Multiple3201714240.380 Why?
Urination120132040.380 Why?
Urography120133160.380 Why?
Intussusception120121140.360 Why?
Radiographic Image Interpretation, Computer-Assisted6201812240.340 Why?
Professional Competence120134290.330 Why?
Body Burden120091560.310 Why?
Fluoroscopy120139470.310 Why?
Child, Preschool352021425000.310 Why?
Child392021805640.300 Why?
Ultrasonography, Doppler, Transcranial220012760.300 Why?
Infant362021363860.290 Why?
Portal Vein220044350.290 Why?
Infant, Newborn362022263460.290 Why?
Anesthesia1201815900.280 Why?
Consciousness Disorders120124450.280 Why?
Angiocardiography419991490.280 Why?
Workload120138510.270 Why?
Observer Variation3201026150.260 Why?
Radiography, Abdominal320145440.250 Why?
Heart Defects, Congenital6201746970.250 Why?
Ultrasonography14201759930.240 Why?
Wounds, Nonpenetrating120118070.240 Why?
Hepatopulmonary Syndrome12004250.230 Why?
Thalassemia120052670.230 Why?
Abdomen2202111340.230 Why?
Parents1201835920.220 Why?
Communication1201839160.220 Why?
Craniosynostoses220134040.210 Why?
Diagnosis, Differential152017129760.210 Why?
Skull220058110.210 Why?
Bone Marrow Diseases120052340.210 Why?
Pulmonary Atresia220051590.210 Why?
Ultrasonography, Prenatal1201017740.200 Why?
Skin2201344890.190 Why?
Coronary Angiography1201344930.190 Why?
Respiratory Tract Infections1200910080.180 Why?
Leukomalacia, Periventricular220131840.180 Why?
Lung Neoplasms22015134510.170 Why?
Humans8220237659680.170 Why?
Hyperinsulinism120224020.160 Why?
Internationality2201410070.160 Why?
Guideline Adherence1200922430.150 Why?
Infant, Extremely Low Birth Weight22009830.150 Why?
Age Determination by Skeleton120181240.150 Why?
Pulmonary Artery3200619350.140 Why?
Abdominal Pain2202310690.140 Why?
Radiography9201269190.140 Why?
Cerebrospinal Fluid Shunts119981990.140 Why?
Pneumonia3201621570.140 Why?
Jaw Abnormalities12016270.140 Why?
Periventricular Nodular Heterotopia12017570.140 Why?
Lung72017100330.130 Why?
Heart Murmurs12016920.130 Why?
Bone Diseases, Metabolic220184070.130 Why?
Thorax120195540.130 Why?
Carotid Artery, Common119971720.130 Why?
Phantoms, Imaging2202124750.130 Why?
Diarrhea1202313160.130 Why?
Fever of Unknown Origin12016940.130 Why?
Funnel Chest12016750.130 Why?
Developmental Disabilities3200915190.130 Why?
Evidence-Based Medicine4201536850.130 Why?
Liver Diseases2199513030.130 Why?
Cerebral Veins219971570.130 Why?
Microcephaly220104260.130 Why?
Male4920223636980.130 Why?
Bone and Bones4201325540.130 Why?
Image Processing, Computer-Assisted3201489230.130 Why?
Systemic Inflammatory Response Syndrome120216220.120 Why?
Blood Volume119975420.120 Why?
Gastrointestinal Hemorrhage1202311270.120 Why?
Hypoglycemia120228960.120 Why?
Chest Pain1202211000.120 Why?
Physicians1201345880.120 Why?
Gastroesophageal Reflux219948330.120 Why?
Intracranial Arteriovenous Malformations220003600.120 Why?
Lumbar Vertebrae2201618730.120 Why?
Syndrome1202132710.120 Why?
Contrast Media7201553290.110 Why?
Risk2201895910.110 Why?
Ultrasonography, Doppler, Duplex119952080.110 Why?
Radiographic Image Enhancement220138720.110 Why?
Pulsatile Flow119953180.110 Why?
Female4620233961120.110 Why?
Hemochromatosis120151750.110 Why?
Adrenal Gland Diseases119941410.110 Why?
Homocysteine120166380.110 Why?
Body Weight2201546220.110 Why?
Blood Flow Velocity1199713810.100 Why?
Adolescent192023888350.100 Why?
Biliary Atresia11993870.100 Why?
Hypertension, Portal119952290.100 Why?
Risk Assessment42018242820.100 Why?
Time and Motion Studies120131430.100 Why?
Ureter120153640.100 Why?
T-Box Domain Proteins120154690.100 Why?
Gastrointestinal Diseases3201212030.100 Why?
Ectodermal Dysplasia120131060.100 Why?
Genes, Dominant120158560.100 Why?
Biotechnology120142840.100 Why?
Hernia, Diaphragmatic219912430.100 Why?
Radiation, Ionizing120132490.100 Why?
Tomography Scanners, X-Ray Computed120131700.100 Why?
Urinary Tract120153050.100 Why?
Infant, Premature3201021220.100 Why?
Hydrocephalus119987620.100 Why?
Angiography2201315810.100 Why?
Cerebral Hemorrhage3201326480.100 Why?
Brain82017271710.090 Why?
Body Size220174590.090 Why?
Muscle, Smooth120159310.090 Why?
Histiocytosis, Langerhans-Cell220031660.090 Why?
Clinical Laboratory Techniques120167470.090 Why?
Urinary Tract Infections120178050.090 Why?
Cerebral Ventricles220105490.090 Why?
Algorithms52018140710.080 Why?
Craniocerebral Trauma120144940.080 Why?
Pyloric Stenosis11989280.080 Why?
Hernia, Umbilical119911020.080 Why?
Osteochondrosis1200980.080 Why?
Radiometry120158040.080 Why?
Hernia, Hiatal11990900.080 Why?
Pylorus11989860.080 Why?
Fractures, Compression120111320.080 Why?
Heart2201744140.080 Why?
Liver3201575620.080 Why?
Syncope120124290.080 Why?
Radionuclide Imaging3201719780.080 Why?
Motor Skills Disorders12009890.080 Why?
Mucocutaneous Lymph Node Syndrome120135370.080 Why?
Practice Guidelines as Topic2201674250.070 Why?
Boston2201393380.070 Why?
Malacoplakia11988140.070 Why?
Head320099250.070 Why?
Oxygen2201342410.070 Why?
Hypercalcemia120114260.070 Why?
Accidents120091640.070 Why?
Physician's Role120149270.070 Why?
Lung Diseases, Fungal120081230.070 Why?
Prevalence22014158420.070 Why?
Granulomatous Disease, Chronic120081760.070 Why?
Scurvy12007360.070 Why?
Retrospective Studies132021815140.070 Why?
Therapy, Computer-Assisted120082650.070 Why?
Hemosiderosis12007660.070 Why?
Aspergillosis120082420.070 Why?
Gestational Age3201336090.070 Why?
Pericardium119916790.060 Why?
Bronchopulmonary Sequestration12006430.060 Why?
Placenta1201517280.060 Why?
Bone Marrow2200729210.060 Why?
Dextrocardia12005370.060 Why?
Equipment Design1201334810.060 Why?
Sepsis2201626060.060 Why?
Urologic Diseases119882450.060 Why?
Omentum120061650.060 Why?
Double Outlet Right Ventricle12005600.060 Why?
Liver Transplantation2199524120.060 Why?
Sensitivity and Specificity52008146520.060 Why?
Histiocytosis, Non-Langerhans-Cell12004240.060 Why?
Bone Density2201634910.060 Why?
Infarction120062460.060 Why?
Facies120052230.060 Why?
Spinal Fractures120117030.060 Why?
Knee Injuries120094940.060 Why?
Esophagus2200610370.060 Why?
Gene Expression Regulation, Developmental1201536070.060 Why?
Tuberculosis, Gastrointestinal12003200.060 Why?
Decision Making1201839650.060 Why?
Cerebral Palsy120094810.060 Why?
Respiratory Insufficiency2201712400.060 Why?
Respiratory Syncytial Virus Infections120083650.050 Why?
Artificial Intelligence1201826590.050 Why?
Psychomotor Performance2200918810.050 Why?
Linear Models1201358760.050 Why?
Umbilical Cord120041800.050 Why?
Blood Chemical Analysis320154330.050 Why?
Enterocolitis120031070.050 Why?
Diseases in Twins120044480.050 Why?
Bronchi120068430.050 Why?
Intracranial Hemorrhages120078140.050 Why?
Precursor Cell Lymphoblastic Leukemia-Lymphoma1201115600.050 Why?
Intensive Care Units, Neonatal120098550.050 Why?
False Negative Reactions219985730.050 Why?
Predictive Value of Tests32013153980.050 Why?
Vena Cava, Inferior120044630.050 Why?
Compliance120011000.050 Why?
Age Factors32013183800.050 Why?
Physician-Patient Relations1201432780.050 Why?
Bradycardia220113020.040 Why?
Developing Countries1201329110.040 Why?
Follow-Up Studies32015391930.040 Why?
Cineangiography119991080.040 Why?
Hypoplastic Left Heart Syndrome120055950.040 Why?
Tetralogy of Fallot120056290.040 Why?
Brain Diseases1200815460.040 Why?
Risk Factors52014748400.040 Why?
Models, Biological1201594430.040 Why?
United States62017729030.040 Why?
Pedigree2201745260.040 Why?
ROC Curve2201336200.040 Why?
Collateral Circulation119992920.040 Why?
Reference Values2201749080.040 Why?
Adrenal Gland Neoplasms219947300.040 Why?
Blood Coagulation Disorders220153490.040 Why?
Intestine, Small1200312140.040 Why?
Reference Standards1200110130.030 Why?
Respiration, Artificial1200827090.030 Why?
Prospective Studies42013548020.030 Why?
Embolization, Therapeutic2200014030.030 Why?
Child Development1200823270.030 Why?
Fatal Outcome3200818310.030 Why?
Lung Diseases1200719400.030 Why?
Pulmonary Circulation119997410.030 Why?
Noonan Syndrome119971220.030 Why?
Intracranial Pressure119983220.030 Why?
Failure to Thrive120171380.030 Why?
Anastomosis, Surgical119999900.030 Why?
Kidney2201770660.030 Why?
Image Interpretation, Computer-Assisted1200833560.030 Why?
Rheology119973480.030 Why?
Osteosclerosis11996410.030 Why?
Monte Carlo Method1202112380.030 Why?
Constriction, Pathologic1199911050.030 Why?
Salivary Gland Diseases12015370.030 Why?
Echocardiography2201750450.030 Why?
Reproducibility of Results52014201240.030 Why?
Karyotyping2201311780.030 Why?
Magnetic Resonance Imaging92017365320.030 Why?
Hyperbilirubinemia12015740.030 Why?
Cognition Disorders1200939670.030 Why?
Glomerulonephritis120173320.030 Why?
Neuroblastoma3200312630.030 Why?
Electrophoretic Mobility Shift Assay120152950.030 Why?
Hepatitis, Viral, Human119951410.030 Why?
Turner Syndrome119961290.030 Why?
Cardiac Output119978400.030 Why?
Hyperparathyroidism119963370.030 Why?
Crying11994370.030 Why?
Mutation22017301980.030 Why?
Hepatic Artery119952310.030 Why?
Mediastinal Neoplasms119974030.030 Why?
Hepatomegaly22004830.030 Why?
Radiologic Health1201340.030 Why?
Arteriovenous Malformations119973970.030 Why?
Vascular Resistance119979410.030 Why?
Societies, Medical2201739560.030 Why?
Vesico-Ureteral Reflux120174340.030 Why?
Aorta, Thoracic1199911030.030 Why?
Immunoprecipitation120158700.030 Why?
Genetic Diseases, X-Linked120173850.030 Why?
Apnea119941930.030 Why?
Comparative Genomic Hybridization120134760.020 Why?
Rupture, Spontaneous220093590.020 Why?
Respiratory Rate120131790.020 Why?
Anemia2201515110.020 Why?
Growth Disorders120176330.020 Why?
Adrenal Glands119945580.020 Why?
Bone Neoplasms2199225670.020 Why?
Bone Resorption119967170.020 Why?
Hemangioma120177230.020 Why?
Ultrasonics119932090.020 Why?
Uterus119966610.020 Why?
Motor Activity2200927040.020 Why?
Injections, Intravenous1201413770.020 Why?
Hospitals, Rural120131750.020 Why?
Lymph Nodes1200334540.020 Why?
Dose-Response Relationship, Radiation120138690.020 Why?
Ovary119969560.020 Why?
Hematologic Diseases120155000.020 Why?
Urinary Bladder Diseases119921660.020 Why?
Rwanda120136720.020 Why?
Incidence12009214800.020 Why?
Recurrence2201785010.020 Why?
Cough119945970.020 Why?
Blood Cell Count120114050.020 Why?
Ascites119923360.020 Why?
Pelvic Neoplasms119922470.020 Why?
Nail-Patella Syndrome12009120.020 Why?
Tuberculosis, Pulmonary220088380.020 Why?
Hypotension120158850.020 Why?
Area Under Curve1201316380.020 Why?
Teratoma119924010.020 Why?
Cephalometry120103800.020 Why?
Patellar Ligament12009650.020 Why?
Infant, Low Birth Weight120138710.020 Why?
Epiphyses120091870.020 Why?
Aspergillus12008930.020 Why?
Microscopy, Fluorescence1201526270.020 Why?
Gingival Hypertrophy1200750.020 Why?
Sarcoidosis220035320.020 Why?
Hypertrophy119895590.020 Why?
Rupture120094430.020 Why?
Cumulative Trauma Disorders120091520.020 Why?
Cerebral Angiography1199312620.020 Why?
Patella120093100.020 Why?
Retroperitoneal Space119881730.020 Why?
Mutation, Missense2200825890.020 Why?
Back Pain120115440.020 Why?
Postoperative Care1199314700.020 Why?
Swine1199759880.020 Why?
Chi-Square Distribution1201334320.020 Why?
Young Adult12013598890.020 Why?
Pregnancy22021302600.020 Why?
Pulmonary Embolism1200025980.020 Why?
HEK293 Cells1201542600.020 Why?
Artifacts1201418930.020 Why?
Tibial Fractures120092760.020 Why?
Neurologic Examination120099120.020 Why?
Thrombosis1199929490.020 Why?
Hydrogen-Ion Concentration1199024770.020 Why?
Radiopharmaceuticals1201526990.020 Why?
Abdomen, Acute120061210.020 Why?
Mycobacterium tuberculosis2200819170.020 Why?
DNA Mutational Analysis1201341080.010 Why?
Electrocardiography2201364040.010 Why?
Acute Disease1199572320.010 Why?
Tomography, Spiral Computed120062730.010 Why?
Postoperative Complications21999157470.010 Why?
Base Sequence12015124030.010 Why?
Pore Forming Cytotoxic Proteins120041280.010 Why?
Sequence Analysis, DNA1201547720.010 Why?
Perforin120041660.010 Why?
Preoperative Care1199322670.010 Why?
Organ Size1200922600.010 Why?
Ascorbic Acid120076570.010 Why?
Leukopenia120042130.010 Why?
Splenomegaly120041920.010 Why?
Diarrhea, Infantile120031000.010 Why?
Diagnostic Errors1201112750.010 Why?
Hematologic Tests120042390.010 Why?
Decision Support Techniques1201320030.010 Why?
Osteomyelitis120074080.010 Why?
Horner Syndrome12003350.010 Why?
Sex Factors12017106030.010 Why?
Confidence Intervals1200929100.010 Why?
Cerebrovascular Circulation1199326740.010 Why?
Twins, Monozygotic120044690.010 Why?
Molecular Sequence Data12015175940.010 Why?
Exanthema120075020.010 Why?
Monitoring, Physiologic1199017920.010 Why?
Movement1200914620.010 Why?
Cohort Studies32009416490.010 Why?
Cartilage, Articular1200910890.010 Why?
Immunohistochemistry12015110220.010 Why?
Imaging, Three-Dimensional1201440340.010 Why?
Computer Simulation1201562550.010 Why?
Fever1200816030.010 Why?
Rheumatic Diseases120076220.010 Why?
Anal Canal120033760.010 Why?
Enbucrilate12000290.010 Why?
Enterocolitis, Necrotizing120033280.010 Why?
Polyvinyl Alcohol12000740.010 Why?
Athletic Injuries1200912400.010 Why?
Platinum120002180.010 Why?
Constipation120035680.010 Why?
Odds Ratio1201096490.010 Why?
Time Factors12019400650.010 Why?
Autistic Disorder1200712390.010 Why?
Disease Models, Animal11997182930.010 Why?
Registries1201382970.010 Why?
Infectious Disease Transmission, Vertical1200313540.010 Why?
Thrombocytopenia1200411710.010 Why?
Bone Marrow Transplantation1200427290.010 Why?
Phenotype12013167210.010 Why?
Killer Cells, Natural1200422100.010 Why?
Hemorrhage1200734610.010 Why?
Comorbidity12009105630.010 Why?
Minerals119962780.010 Why?
Parathyroid Neoplasms119962440.010 Why?
Polymorphism, Genetic1200442470.010 Why?
Muscle, Skeletal1200949580.010 Why?
Membrane Glycoproteins1200436900.010 Why?
Adult520062230440.010 Why?
Pain1200750770.010 Why?
Sacrococcygeal Region11992520.010 Why?
Urinary Bladder Neck Obstruction11992820.010 Why?
Clinical Competence1200748630.010 Why?
Colitis, Ulcerative1200319150.010 Why?
Genetic Testing1200435950.010 Why?
Cognition1200870490.010 Why?
Inflammation12010108500.010 Why?
Urine119923600.010 Why?
Hydronephrosis119922740.010 Why?
Tibia1199610620.010 Why?
Pheochromocytoma119923230.010 Why?
Parathyroid Hormone1199617890.000 Why?
Prognosis12008299220.000 Why?
Adenoma1199621520.000 Why?
Animals119971687640.000 Why?
Aged, 80 and over12006594890.000 Why?
Carcinoma1199223120.000 Why?
Aged120061711170.000 Why?
Middle Aged120062230090.000 Why?
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© 2025 President and Fellows of Harvard College
Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.