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Sjirk J. Westra, M.D.

Concepts (410)

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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 Computed332021207651.190 Why?
Thoracic Injuries320112880.770 Why?
Radiation Dosage11202119740.750 Why?
Solitary Pulmonary Nodule220152810.740 Why?
Radiography, Thoracic8201713200.710 Why?
Neoplasms, Radiation-Induced220145550.710 Why?
Incidental Findings220156980.680 Why?
Echoencephalography620101340.680 Why?
Informed Consent2201410100.590 Why?
Pelvis120217380.550 Why?
Homocystinuria12016640.530 Why?
Diagnostic Imaging7202135410.480 Why?
Patient Education as Topic2201423370.460 Why?
Radiation Protection320184280.450 Why?
Myopia120162520.450 Why?
Professional-Family Relations120185010.450 Why?
Vomiting320156550.430 Why?
Pediatrics7201636240.420 Why?
Infant, Premature, Diseases420137120.410 Why?
Radiology5201721170.410 Why?
Ileal Diseases12012700.390 Why?
Radiation Injuries4201412040.390 Why?
Health Communication120152160.390 Why?
Urination120132040.380 Why?
Urography120133160.380 Why?
Abnormalities, Multiple3201714240.380 Why?
Intussusception120121170.370 Why?
Radiographic Image Interpretation, Computer-Assisted6201812260.350 Why?
Professional Competence120134300.330 Why?
Body Burden120091580.310 Why?
Fluoroscopy120139520.310 Why?
Child, Preschool352021426500.310 Why?
Ultrasonography, Doppler, Transcranial220012790.300 Why?
Child382021808910.300 Why?
Portal Vein220044320.300 Why?
Infant362021365100.300 Why?
Infant, Newborn362022264110.290 Why?
Anesthesia1201815960.290 Why?
Consciousness Disorders120124450.280 Why?
Angiocardiography419991490.280 Why?
Workload120138520.280 Why?
Observer Variation3201026230.260 Why?
Radiography, Abdominal320145410.260 Why?
Heart Defects, Congenital6201747130.250 Why?
Ultrasonography14201760010.240 Why?
Wounds, Nonpenetrating120118090.240 Why?
Hepatopulmonary Syndrome12004250.240 Why?
Thalassemia120052670.230 Why?
Abdomen2202111360.230 Why?
Parents1201835960.220 Why?
Communication1201839120.220 Why?
Craniosynostoses220134160.220 Why?
Diagnosis, Differential152017130200.210 Why?
Bone Marrow Diseases120052340.210 Why?
Pulmonary Atresia220051590.210 Why?
Skull220058310.210 Why?
Ultrasonography, Prenatal1201017670.200 Why?
Skin2201344990.190 Why?
Coronary Angiography1201345370.190 Why?
Respiratory Tract Infections1200910140.180 Why?
Leukomalacia, Periventricular220131840.180 Why?
Lung Neoplasms22015135760.170 Why?
Humans8120237683930.170 Why?
Hyperinsulinism120224010.160 Why?
Internationality2201410080.160 Why?
Guideline Adherence1200922400.160 Why?
Infant, Extremely Low Birth Weight22009840.150 Why?
Age Determination by Skeleton120181260.150 Why?
Pulmonary Artery3200619450.150 Why?
Abdominal Pain2202310700.140 Why?
Cerebrospinal Fluid Shunts119981970.140 Why?
Radiography9201269930.140 Why?
Pneumonia3201621630.140 Why?
Jaw Abnormalities12016270.140 Why?
Periventricular Nodular Heterotopia12017570.140 Why?
Lung72017100890.140 Why?
Heart Murmurs12016920.140 Why?
Bone Diseases, Metabolic220184110.130 Why?
Thorax120195590.130 Why?
Carotid Artery, Common119971750.130 Why?
Fever of Unknown Origin12016940.130 Why?
Diarrhea1202313200.130 Why?
Funnel Chest12016750.130 Why?
Phantoms, Imaging2202125280.130 Why?
Developmental Disabilities3200915160.130 Why?
Cerebral Veins219971580.130 Why?
Liver Diseases2199513040.130 Why?
Microcephaly220104260.130 Why?
Evidence-Based Medicine4201537070.130 Why?
Male4820223649020.130 Why?
Systemic Inflammatory Response Syndrome120216210.130 Why?
Image Processing, Computer-Assisted3201490630.130 Why?
Blood Volume119975460.120 Why?
Gastrointestinal Hemorrhage1202311260.120 Why?
Hypoglycemia120228940.120 Why?
Chest Pain1202210990.120 Why?
Gastroesophageal Reflux219948350.120 Why?
Physicians1201346140.120 Why?
Intracranial Arteriovenous Malformations220003660.120 Why?
Ultrasonography, Doppler, Duplex119951980.120 Why?
Syndrome1202132750.120 Why?
Lumbar Vertebrae2201618850.120 Why?
Contrast Media7201553360.120 Why?
Risk2201896360.120 Why?
Pulsatile Flow119953200.110 Why?
Radiographic Image Enhancement220138770.110 Why?
Hemochromatosis120151760.110 Why?
Female4520233970890.110 Why?
Bone and Bones3201325890.110 Why?
Adrenal Gland Diseases119941410.110 Why?
Homocysteine120166370.110 Why?
Body Weight2201546290.110 Why?
Blood Flow Velocity1199713760.110 Why?
Biliary Atresia11993880.110 Why?
Hypertension, Portal119952300.100 Why?
Adolescent182023891840.100 Why?
Time and Motion Studies120131430.100 Why?
Risk Assessment42018243180.100 Why?
Ureter120153700.100 Why?
T-Box Domain Proteins120154730.100 Why?
Ectodermal Dysplasia120131070.100 Why?
Genes, Dominant120158560.100 Why?
Hernia, Diaphragmatic219912440.100 Why?
Biotechnology120142830.100 Why?
Gastrointestinal Diseases3201212070.100 Why?
Radiation, Ionizing120132520.100 Why?
Tomography Scanners, X-Ray Computed120131720.100 Why?
Urinary Tract120153050.100 Why?
Infant, Premature3201021240.100 Why?
Angiography2201315980.100 Why?
Cerebral Hemorrhage3201326530.100 Why?
Hydrocephalus119987700.100 Why?
Brain82017274540.090 Why?
Body Size220174630.090 Why?
Muscle, Smooth120159300.090 Why?
Histiocytosis, Langerhans-Cell220031710.090 Why?
Clinical Laboratory Techniques120167490.090 Why?
Urinary Tract Infections120178060.090 Why?
Cerebral Ventricles220105500.090 Why?
Algorithms52018141540.090 Why?
Craniocerebral Trauma120144950.080 Why?
Pyloric Stenosis11989280.080 Why?
Hernia, Umbilical119911020.080 Why?
Osteochondrosis1200980.080 Why?
Radiometry120158170.080 Why?
Pylorus11989860.080 Why?
Hernia, Hiatal11990900.080 Why?
Fractures, Compression120111320.080 Why?
Syncope120124300.080 Why?
Liver3201575740.080 Why?
Heart2201744490.080 Why?
Radionuclide Imaging3201719980.080 Why?
Motor Skills Disorders12009890.080 Why?
Mucocutaneous Lymph Node Syndrome120135390.080 Why?
Malacoplakia11988150.080 Why?
Practice Guidelines as Topic2201674530.080 Why?
Boston2201393710.080 Why?
Hypercalcemia120114230.070 Why?
Head320099270.070 Why?
Oxygen2201342730.070 Why?
Accidents120091640.070 Why?
Physician's Role120149260.070 Why?
Lung Diseases, Fungal120081240.070 Why?
Granulomatous Disease, Chronic120081750.070 Why?
Prevalence22014158720.070 Why?
Scurvy12007360.070 Why?
Retrospective Studies132021818010.070 Why?
Therapy, Computer-Assisted120082650.070 Why?
Hemosiderosis12007660.070 Why?
Aspergillosis120082420.070 Why?
Gestational Age3201336150.070 Why?
Pericardium119916790.070 Why?
Bronchopulmonary Sequestration12006430.060 Why?
Placenta1201517230.060 Why?
Bone Marrow2200729290.060 Why?
Dextrocardia12005370.060 Why?
Equipment Design1201335290.060 Why?
Urologic Diseases119882470.060 Why?
Sepsis2201626010.060 Why?
Omentum120061680.060 Why?
Double Outlet Right Ventricle12005600.060 Why?
Liver Transplantation2199524000.060 Why?
Histiocytosis, Non-Langerhans-Cell12004230.060 Why?
Sensitivity and Specificity52008147370.060 Why?
Infarction120062470.060 Why?
Facies120052240.060 Why?
Knee Injuries120094950.060 Why?
Tuberculosis, Gastrointestinal12003210.060 Why?
Spinal Fractures120117120.060 Why?
Esophagus2200610420.060 Why?
Gene Expression Regulation, Developmental1201536120.060 Why?
Decision Making1201839530.060 Why?
Cerebral Palsy120094790.060 Why?
Respiratory Insufficiency2201712410.060 Why?
Respiratory Syncytial Virus Infections120083650.060 Why?
Artificial Intelligence1201826610.050 Why?
Bone Density1201635590.050 Why?
Psychomotor Performance2200918950.050 Why?
Linear Models1201358780.050 Why?
Umbilical Cord120041790.050 Why?
Blood Chemical Analysis320154360.050 Why?
Enterocolitis120031060.050 Why?
Diseases in Twins120044470.050 Why?
Bronchi120068490.050 Why?
Intracranial Hemorrhages120078110.050 Why?
Precursor Cell Lymphoblastic Leukemia-Lymphoma1201115580.050 Why?
Intensive Care Units, Neonatal120098620.050 Why?
False Negative Reactions219985750.050 Why?
Predictive Value of Tests32013154550.050 Why?
Vena Cava, Inferior120044630.050 Why?
Compliance120011000.050 Why?
Physician-Patient Relations1201432670.050 Why?
Age Factors32013184710.050 Why?
Bradycardia220113050.050 Why?
Developing Countries1201329030.040 Why?
Follow-Up Studies32015394070.040 Why?
Cineangiography119991080.040 Why?
Hypoplastic Left Heart Syndrome120055950.040 Why?
Tetralogy of Fallot120056280.040 Why?
Brain Diseases1200815520.040 Why?
Risk Factors52014749620.040 Why?
Models, Biological1201594930.040 Why?
Pedigree2201745440.040 Why?
United States62017731500.040 Why?
ROC Curve2201336230.040 Why?
Collateral Circulation119992910.040 Why?
Reference Values2201749410.040 Why?
Adrenal Gland Neoplasms219947360.040 Why?
Blood Coagulation Disorders220153500.040 Why?
Intestine, Small1200312180.040 Why?
Reference Standards1200110130.040 Why?
Respiration, Artificial1200827210.030 Why?
Embolization, Therapeutic2200014100.030 Why?
Prospective Studies42013549200.030 Why?
Lung Diseases1200719250.030 Why?
Child Development1200823340.030 Why?
Fatal Outcome3200818370.030 Why?
Pulmonary Circulation119997440.030 Why?
Noonan Syndrome119971220.030 Why?
Failure to Thrive120171400.030 Why?
Intracranial Pressure119983250.030 Why?
Anastomosis, Surgical119999930.030 Why?
Kidney2201770640.030 Why?
Rheology119973480.030 Why?
Monte Carlo Method1202112610.030 Why?
Image Interpretation, Computer-Assisted1200834110.030 Why?
Constriction, Pathologic1199911040.030 Why?
Salivary Gland Diseases12015370.030 Why?
Echocardiography2201750440.030 Why?
Karyotyping2201311730.030 Why?
Hyperbilirubinemia12015740.030 Why?
Reproducibility of Results52014202240.030 Why?
Magnetic Resonance Imaging92017368490.030 Why?
Cognition Disorders1200939850.030 Why?
Glomerulonephritis120173330.030 Why?
Neuroblastoma3200312660.030 Why?
Electrophoretic Mobility Shift Assay120152930.030 Why?
Hepatitis, Viral, Human119951410.030 Why?
Turner Syndrome119961300.030 Why?
Cardiac Output119978380.030 Why?
Crying11994370.030 Why?
Mutation22017302280.030 Why?
Hepatic Artery119952320.030 Why?
Mediastinal Neoplasms119974030.030 Why?
Hepatomegaly22004840.030 Why?
Radiologic Health1201340.030 Why?
Arteriovenous Malformations119973960.030 Why?
Vascular Resistance119979400.030 Why?
Societies, Medical2201739600.030 Why?
Vesico-Ureteral Reflux120174330.030 Why?
Aorta, Thoracic1199911120.030 Why?
Immunoprecipitation120158740.030 Why?
Genetic Diseases, X-Linked120173860.030 Why?
Apnea119941950.030 Why?
Comparative Genomic Hybridization120134740.020 Why?
Rupture, Spontaneous220093650.020 Why?
Respiratory Rate120131800.020 Why?
Growth Disorders120176350.020 Why?
Anemia2201515190.020 Why?
Adrenal Glands119945570.020 Why?
Bone Neoplasms2199225650.020 Why?
Ultrasonics119932080.020 Why?
Uterus119966610.020 Why?
Hemangioma120177270.020 Why?
Injections, Intravenous1201413790.020 Why?
Motor Activity2200927200.020 Why?
Hospitals, Rural120131760.020 Why?
Lymph Nodes1200334710.020 Why?
Dose-Response Relationship, Radiation120138810.020 Why?
Ovary119969600.020 Why?
Hematologic Diseases120154990.020 Why?
Urinary Bladder Diseases119921670.020 Why?
Rwanda120136690.020 Why?
Incidence12009215440.020 Why?
Recurrence2201785060.020 Why?
Cough119945990.020 Why?
Blood Cell Count120114020.020 Why?
Ascites119923380.020 Why?
Pelvic Neoplasms119922500.020 Why?
Nail-Patella Syndrome12009120.020 Why?
Tuberculosis, Pulmonary220088460.020 Why?
Area Under Curve1201316420.020 Why?
Hypotension120158890.020 Why?
Teratoma119924050.020 Why?
Cephalometry120103800.020 Why?
Patellar Ligament12009660.020 Why?
Infant, Low Birth Weight120138750.020 Why?
Epiphyses120091910.020 Why?
Aspergillus12008950.020 Why?
Microscopy, Fluorescence1201526360.020 Why?
Gingival Hypertrophy1200750.020 Why?
Sarcoidosis220035340.020 Why?
Hypertrophy119895620.020 Why?
Rupture120094440.020 Why?
Cumulative Trauma Disorders120091530.020 Why?
Cerebral Angiography1199312740.020 Why?
Retroperitoneal Space119881730.020 Why?
Patella120093170.020 Why?
Mutation, Missense2200825930.020 Why?
Back Pain120115470.020 Why?
Postoperative Care1199314800.020 Why?
Swine1199759940.020 Why?
Chi-Square Distribution1201334380.020 Why?
Young Adult12013600490.020 Why?
Pregnancy22021302000.020 Why?
Pulmonary Embolism1200025870.020 Why?
HEK293 Cells1201542910.020 Why?
Tibial Fractures120092760.020 Why?
Artifacts1201419300.020 Why?
Neurologic Examination120099160.020 Why?
Thrombosis1199929550.020 Why?
Hydrogen-Ion Concentration1199024880.020 Why?
Abdomen, Acute120061220.020 Why?
Radiopharmaceuticals1201527340.020 Why?
Mycobacterium tuberculosis2200819290.020 Why?
DNA Mutational Analysis1201341200.020 Why?
Electrocardiography2201364090.010 Why?
Acute Disease1199572420.010 Why?
Tomography, Spiral Computed120062740.010 Why?
Pore Forming Cytotoxic Proteins120041300.010 Why?
Preoperative Care1199322580.010 Why?
Postoperative Complications21999158810.010 Why?
Base Sequence12015124220.010 Why?
Perforin120041670.010 Why?
Sequence Analysis, DNA1201547750.010 Why?
Organ Size1200922680.010 Why?
Ascorbic Acid120076580.010 Why?
Leukopenia120042120.010 Why?
Splenomegaly120041920.010 Why?
Diarrhea, Infantile120031000.010 Why?
Hematologic Tests120042390.010 Why?
Diagnostic Errors1201112800.010 Why?
Osteomyelitis120074080.010 Why?
Decision Support Techniques1201320060.010 Why?
Horner Syndrome12003350.010 Why?
Confidence Intervals1200929310.010 Why?
Sex Factors12017106540.010 Why?
Cerebrovascular Circulation1199327360.010 Why?
Twins, Monozygotic120044720.010 Why?
Molecular Sequence Data12015176260.010 Why?
Exanthema120075030.010 Why?
Monitoring, Physiologic1199017950.010 Why?
Movement1200914900.010 Why?
Cohort Studies32009417950.010 Why?
Cartilage, Articular1200911040.010 Why?
Immunohistochemistry12015111200.010 Why?
Imaging, Three-Dimensional1201440760.010 Why?
Computer Simulation1201562770.010 Why?
Fever1200816200.010 Why?
Anal Canal120033760.010 Why?
Rheumatic Diseases120076620.010 Why?
Enbucrilate12000300.010 Why?
Enterocolitis, Necrotizing120033270.010 Why?
Polyvinyl Alcohol12000740.010 Why?
Athletic Injuries1200912450.010 Why?
Platinum120002220.010 Why?
Constipation120035700.010 Why?
Odds Ratio1201096820.010 Why?
Autistic Disorder1200712400.010 Why?
Time Factors12019402720.010 Why?
Disease Models, Animal11997183620.010 Why?
Registries1201383790.010 Why?
Infectious Disease Transmission, Vertical1200313600.010 Why?
Thrombocytopenia1200411800.010 Why?
Bone Marrow Transplantation1200427090.010 Why?
Phenotype12013167210.010 Why?
Killer Cells, Natural1200422060.010 Why?
Hemorrhage1200734610.010 Why?
Comorbidity12009105880.010 Why?
Polymorphism, Genetic1200442500.010 Why?
Muscle, Skeletal1200949810.010 Why?
Membrane Glycoproteins1200437120.010 Why?
Adult520062236400.010 Why?
Pain1200751030.010 Why?
Sacrococcygeal Region11992530.010 Why?
Urinary Bladder Neck Obstruction11992820.010 Why?
Clinical Competence1200748480.010 Why?
Colitis, Ulcerative1200319290.010 Why?
Genetic Testing1200435870.010 Why?
Cognition1200870750.010 Why?
Inflammation12010108630.010 Why?
Hydronephrosis119922740.010 Why?
Urine119923630.010 Why?
Pheochromocytoma119923280.010 Why?
Prognosis12008300220.000 Why?
Animals119971693370.000 Why?
Aged, 80 and over12006596860.000 Why?
Carcinoma1199223410.000 Why?
Aged120061715620.000 Why?
Middle Aged120062234910.000 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.