Harvard Catalyst Profiles

Contact, publication, and social network information about Harvard faculty and fellows.

Alan Leviton, M.D.

Concepts (844)

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?
Infant, Premature, Diseases7120217138.780 Why?
Infant, Premature92201721224.600 Why?
Cerebral Palsy4320214813.840 Why?
Gestational Age99201836133.480 Why?
Infant, Newborn2792022263493.120 Why?
Infant, Very Low Birth Weight2820164102.710 Why?
Echoencephalography2520211332.480 Why?
Brain Damage, Chronic1520152652.310 Why?
Inflammation462023108502.270 Why?
Placenta37201917282.220 Why?
Blood Proteins16201911882.160 Why?
Microcephaly1520174262.150 Why?
Developmental Disabilities29201815192.030 Why?
Child Development35202023271.810 Why?
Brain Diseases28201515461.770 Why?
Leukomalacia, Periventricular1720201841.750 Why?
Brain Injuries14202020601.660 Why?
Nerve Growth Factors620185651.590 Why?
Pregnancy1442022302581.370 Why?
Cerebral Hemorrhage42201326481.370 Why?
Fetal Growth Retardation1720195911.340 Why?
Caffeine1020207021.310 Why?
Cerebral Ventricles2120145491.310 Why?
Chorioamnionitis1720201551.280 Why?
Pregnancy Complications21201829711.270 Why?
Fetal Diseases1220189141.250 Why?
Neurology620137851.160 Why?
Prenatal Exposure Delayed Effects26202225311.110 Why?
Infant, Extremely Low Birth Weight142017831.070 Why?
Cytokines27201974211.060 Why?
Executive Function12201913911.030 Why?
Corticotropin-Releasing Hormone320183611.010 Why?
Leukoencephalopathies420212590.990 Why?
Hypoxia-Ischemia, Brain320173610.920 Why?
Bacteremia1020189890.920 Why?
Infant, Small for Gestational Age620164690.920 Why?
Infant, Low Birth Weight2220188710.920 Why?
Epilepsy14202333200.910 Why?
Fetus11202018780.890 Why?
Retinopathy of Prematurity1220174490.880 Why?
Attention Deficit Disorder with Hyperactivity13201737180.880 Why?
Hydrocephalus620157620.860 Why?
Systemic Inflammatory Response Syndrome620166220.850 Why?
Allostasis12024760.830 Why?
Pregnancy Complications, Infectious16201521870.820 Why?
Infant, Newborn, Diseases1520195870.810 Why?
Brain392017271780.760 Why?
Humans42420247659560.750 Why?
Bronchopulmonary Dysplasia1420183290.740 Why?
Coffee520185930.720 Why?
Thyrotropin220148410.710 Why?
Pediatrics7201336060.710 Why?
Vision Disorders6201710870.710 Why?
Female26220223961010.670 Why?
Obstetric Labor, Premature1120112680.670 Why?
Lung Diseases10201819400.650 Why?
Female Urogenital Diseases32015570.630 Why?
Asphyxia Neonatorum520121120.620 Why?
Placental Insufficiency12019500.620 Why?
Child1172023805630.620 Why?
Motor Skills Disorders42018890.610 Why?
Intelligence1420199230.600 Why?
Insulin-Like Growth Factor Binding Protein 1120191250.600 Why?
Overweight3201824430.600 Why?
Blood Gas Analysis420173800.580 Why?
Child, Preschool752019425000.570 Why?
Reading220185390.560 Why?
Erythropoietin320167160.550 Why?
Obesity72017130750.550 Why?
Enterocolitis, Necrotizing520163280.550 Why?
Central Nervous System Stimulants3202011660.550 Why?
Angiogenic Proteins120171010.540 Why?
Cognition Disorders15201839670.540 Why?
Fetal Development220177770.530 Why?
Infant Behavior220171560.530 Why?
Mathematics120186960.530 Why?
Hypoxia, Brain320071390.520 Why?
Angiogenesis Inducing Agents120182540.510 Why?
Head1020179250.500 Why?
Nervous System Diseases4201716600.500 Why?
Logistic Models282018132660.500 Why?
Risk Factors802019748360.490 Why?
Abortion, Spontaneous420185360.490 Why?
Intercellular Adhesion Molecule-16201811320.490 Why?
Carbon Dioxide2201711370.470 Why?
Euthyroid Sick Syndromes12014140.460 Why?
Electronic Health Records3202348730.460 Why?
Intestinal Perforation220162530.460 Why?
Child Behavior Disorders920158140.460 Why?
Interleukin-41201811620.450 Why?
Data Collection7201833180.450 Why?
Pregnancy Outcome8202029670.450 Why?
Prospective Studies492021548060.440 Why?
Memory, Short-Term3201910030.440 Why?
Telencephalon920061420.440 Why?
Lead Poisoning1519933180.440 Why?
Male16220213636910.430 Why?
Acute-Phase Proteins220112520.430 Why?
Vasculitis820085270.430 Why?
Birth Weight13201621220.430 Why?
Placenta Diseases720121990.420 Why?
Epidemiologic Methods14201013260.420 Why?
Cell Adhesion Molecules7201416120.420 Why?
Fetal Membranes, Premature Rupture620111370.420 Why?
Umbilical Cord520111800.420 Why?
Brain-Derived Neurotrophic Factor120176050.420 Why?
Peroxidase420146060.410 Why?
Seizures9202330000.410 Why?
Interleukin-101201811830.400 Why?
Infant662019363850.400 Why?
Audiovisual Aids12013980.400 Why?
Emotional Intelligence120131350.400 Why?
Respiratory Distress Syndrome, Newborn920162390.390 Why?
Premature Birth11201818290.380 Why?
Odds Ratio23201996490.380 Why?
Oligodendroglia720095420.380 Why?
Observer Variation5201726150.380 Why?
Ultrasonography20201859930.380 Why?
Pregnancy Trimester, Second720107380.370 Why?
Child Behavior520188650.370 Why?
Encephalitis220054410.370 Why?
Thyroid Diseases120143880.370 Why?
Fibroblast Growth Factors120178710.360 Why?
Insulin-Like Growth Factor I1201919360.360 Why?
Socioeconomic Factors10201978360.360 Why?
Neuropsychological Tests13201971220.360 Why?
Perinatology22005640.350 Why?
Matrix Metalloproteinase 9320126360.350 Why?
Diagnosis, Computer-Assisted320136980.350 Why?
Thyroxine420056720.340 Why?
C-Reactive Protein5201738500.330 Why?
Clinical Trials as Topic7202380410.330 Why?
Neurologic Examination1220139120.320 Why?
Epigenesis, Genetic3202438190.310 Why?
Oxygen Inhalation Therapy620184180.310 Why?
Growth Disorders120136330.310 Why?
Visual Fields2201710630.310 Why?
Maternal-Fetal Exchange420184530.310 Why?
Attention4201724180.300 Why?
Cerebral Cortex8201057670.300 Why?
Reproduction320106410.300 Why?
Language Development Disorders520181940.290 Why?
Central Nervous System Diseases120125180.290 Why?
Nerve Fibers, Myelinated320059520.290 Why?
Risk21201895910.290 Why?
Lead2519948790.290 Why?
Oxygen3201742410.290 Why?
Inflammation Mediators6201718840.280 Why?
Quality Improvement2201338530.280 Why?
Tension-Type Headache12008760.280 Why?
Terminology as Topic6201215340.280 Why?
Interleukin-8520187000.280 Why?
Pre-Eclampsia9201512610.280 Why?
Intelligence Tests820185040.270 Why?
Neonatal Screening420186270.270 Why?
Educational Status7202325130.270 Why?
Personality Assessment319936460.270 Why?
Tumor Necrosis Factor-alpha7201843480.270 Why?
Tobacco Smoke Pollution320228270.260 Why?
Severity of Illness Index132020158800.260 Why?
Vaginosis, Bacterial219981540.260 Why?
Glucocorticoids7201621320.260 Why?
Cohort Studies322021416470.260 Why?
Astrocytoma920027720.250 Why?
Pregnancy, Multiple320182160.250 Why?
Follow-Up Studies292019391940.250 Why?
Body Mass Index82018130390.250 Why?
Pulmonary Surfactants319951690.250 Why?
Review Literature as Topic120072970.240 Why?
Birth Injuries120071500.240 Why?
Ureaplasma urealyticum42009390.240 Why?
Comparative Effectiveness Research120107140.240 Why?
Judgment120072700.240 Why?
Weight Gain6201823550.240 Why?
Autistic Disorder4201512390.240 Why?
United States422021728980.230 Why?
Peer Review120072170.230 Why?
Drug Tolerance220043630.230 Why?
Ischemic Preconditioning12004890.230 Why?
Social Environment5199310110.220 Why?
Infant Mortality720187510.220 Why?
Amniotic Fluid220113800.220 Why?
Cerebellar Neoplasms1019985710.220 Why?
Colitis1201212390.220 Why?
Ultrasonography, Prenatal2201017740.220 Why?
Intensive Care, Neonatal320092000.220 Why?
Sepsis11201326060.220 Why?
Endoplasmic Reticulum1200911320.220 Why?
Neuroimmunomodulation120051860.210 Why?
Asthma4201862700.210 Why?
Migraine Disorders14199417320.210 Why?
Mycoplasma hominis12003100.210 Why?
Respiration, Artificial11201827090.210 Why?
Headache12199212590.210 Why?
Supratentorial Neoplasms820021530.210 Why?
Thymus Gland2200612610.210 Why?
Multivariate Analysis182013120570.210 Why?
Antigens, CD3201440250.200 Why?
Time Factors242018400650.200 Why?
Mycoplasma Infections120031200.200 Why?
Intracranial Hemorrhages220078140.200 Why?
Magnetoencephalography120065850.200 Why?
Cognition9201870480.200 Why?
Conflict of Interest120075560.200 Why?
Hypotension420118850.190 Why?
Infratentorial Neoplasms62004940.190 Why?
Matrix Metalloproteinases420143920.190 Why?
Acute-Phase Reaction12002900.190 Why?
Strabismus220173200.190 Why?
Phosphopyruvate Hydratase120021270.190 Why?
Adult6920202230380.190 Why?
Blood Coagulation Factors120043710.190 Why?
Attitude to Health1201020200.190 Why?
Fear1201014990.190 Why?
Chemokines520129560.180 Why?
S100 Proteins120022170.180 Why?
Mass Screening4201654450.180 Why?
Age Factors322021183800.180 Why?
Delivery of Health Care2201853690.180 Why?
Hypothermia, Induced120067520.180 Why?
Acidosis420142710.180 Why?
Magnesium Sulfate31997740.180 Why?
Curriculum1201337820.170 Why?
Organ Size5200922610.170 Why?
Hypocapnia22001380.170 Why?
Ventriculoperitoneal Shunt220001860.170 Why?
Glial Fibrillary Acidic Protein120025640.160 Why?
Phenobarbital1019931920.160 Why?
Cerebral Infarction220029700.160 Why?
Delivery, Obstetric620139460.160 Why?
Publishing120078350.160 Why?
Necrosis10201216170.160 Why?
Movement1200614620.160 Why?
Dental Enamel Hypoplasia31994240.160 Why?
Tooth, Deciduous41994760.160 Why?
Psychomotor Performance7201518810.160 Why?
Adaptation, Physiological1200513080.160 Why?
Pestivirus Infections1199820.150 Why?
Language Tests220181910.150 Why?
Parturition220224530.150 Why?
Lactobacillus120192130.150 Why?
Chemokine CCL5220162130.150 Why?
Blood Coagulation1200411660.140 Why?
Labor, Obstetric220033160.140 Why?
Chemokine CCL2220186020.140 Why?
Angiopoietin-1120181320.140 Why?
Motivation1200720180.140 Why?
Serum Amyloid A Protein220181270.140 Why?
Motor Skills320185160.140 Why?
Functional Laterality3201822430.140 Why?
Vascular Endothelial Growth Factor Receptor-1220185610.140 Why?
Receptors, Tumor Necrosis Factor, Type I120182560.140 Why?
Immune Tolerance2200423240.140 Why?
Causality4201512480.140 Why?
Leukoencephalopathy, Progressive Multifocal519841320.130 Why?
Smoking11201590810.130 Why?
Angiopoietin-2120181870.130 Why?
Leukocytes2200220270.130 Why?
Paresis120181760.130 Why?
Cluster Analysis7201127200.130 Why?
Body Weight6201846220.130 Why?
Incisor319941700.130 Why?
Chorion320081130.130 Why?
Intensive Care Units, Neonatal620188550.130 Why?
Practice Guidelines as Topic1201374250.130 Why?
Prognosis172018299210.130 Why?
Adrenal Cortex Hormones3199918800.130 Why?
Receptors, Cytokine220102580.120 Why?
Ependymoma720023100.120 Why?
Periodicals as Topic1200714620.120 Why?
Fertilization119961970.120 Why?
Sudden Infant Death119982920.120 Why?
Nerve Degeneration120207480.120 Why?
Multiple Sclerosis1201032130.120 Why?
Rupture, Spontaneous120163590.120 Why?
Axons2200116820.120 Why?
Interleukin-64201832220.120 Why?
Vascular Cell Adhesion Molecule-1120186940.120 Why?
Social Class6201920070.120 Why?
Twins320073410.120 Why?
Receptors, Interleukin-6120162260.120 Why?
Fertilization in Vitro1200213070.110 Why?
Eye Proteins120176280.110 Why?
Interleukin-1beta2201810280.110 Why?
Internship and Residency2201359460.110 Why?
Pregnancy in Diabetics219951980.110 Why?
Stress, Psychological2200845330.110 Why?
Prenatal Diagnosis4201412700.110 Why?
Obstetric Labor Complications320092400.110 Why?
Mothers5201922080.110 Why?
Ultrasonography, Doppler220124600.110 Why?
Fetal Blood16200113690.110 Why?
Poverty2202427140.110 Why?
Ureaplasma Infections32009250.110 Why?
Subarachnoid Hemorrhage2200010220.100 Why?
Embryonic and Fetal Development320024190.100 Why?
Data Mining120185620.100 Why?
Infant Care219941810.100 Why?
Freezing120133100.100 Why?
Prevalence102019158390.100 Why?
Health Services Accessibility1201055060.100 Why?
Chronic Disease7201893470.100 Why?
Ocular Motility Disorders120141440.100 Why?
Fetal Death320104350.100 Why?
Fixation, Ocular120142430.100 Why?
Ventilators, Mechanical120142910.100 Why?
Visual Field Tests120144150.100 Why?
Medulloblastoma820026580.100 Why?
Brain Injury, Chronic12012680.100 Why?
Glioma10199834930.100 Why?
Prenatal Care2199311590.100 Why?
Fetal Weight12012900.100 Why?
Health Behavior2199426500.100 Why?
Quality Assurance, Health Care2201321720.100 Why?
Education320075330.100 Why?
Neuroglia720049640.090 Why?
Linear Models5200558760.090 Why?
Truth Disclosure119964330.090 Why?
Biomedical Research1200734580.090 Why?
Sex Factors142018106020.090 Why?
Retrospective Studies152018815150.090 Why?
Spasms, Infantile220123020.090 Why?
Eczema219902460.090 Why?
Culture Techniques120115150.090 Why?
Premenstrual Syndrome119911110.090 Why?
Extraction, Obstetrical11991280.090 Why?
Bacteria4201122090.090 Why?
Blood Chemical Analysis120124330.090 Why?
Immunologic Factors1200015870.090 Why?
Child Nutritional Physiological Phenomena119922920.090 Why?
Hyperoxia120132600.090 Why?
Caregivers1202323070.090 Why?
Decision Making2201839650.090 Why?
Visual Acuity1200027080.090 Why?
Maternal Exposure2201010960.090 Why?
Intercellular Signaling Peptides and Proteins1201716570.090 Why?
Receptors, Vascular Endothelial Growth Factor220116600.090 Why?
Infant Nutritional Physiological Phenomena120133520.090 Why?
Models, Biological9201594430.090 Why?
Drug Evaluation220016410.090 Why?
Xanthines119901210.090 Why?
Pregnancy Proteins120112250.080 Why?
Dentin51993750.080 Why?
Abnormalities, Drug-Induced420103350.080 Why?
Theophylline119901320.080 Why?
False Positive Reactions220119550.080 Why?
Quality of Health Care2201843000.080 Why?
Anti-Bacterial Agents3201174780.080 Why?
Pertussis Vaccine11989390.080 Why?
Neovascularization, Physiologic1201713750.080 Why?
CD-ROM22008240.080 Why?
Predictive Value of Tests72016153980.080 Why?
Nerve Regeneration119958020.080 Why?
Growth Substances220047580.080 Why?
Fatty Acids2199518060.080 Why?
Parents5201735920.080 Why?
Dietary Fats2200920020.080 Why?
Aspirin3201631340.080 Why?
Cell Movement1200151940.080 Why?
Blood-Brain Barrier3200110370.080 Why?
Models, Neurological2199517470.080 Why?
Encephalomyelitis, Acute Disseminated11989670.080 Why?
Risk Assessment92018242830.080 Why?
Glioblastoma4200234590.080 Why?
Diagnosis, Differential72010129760.080 Why?
Decision Support Systems, Clinical1201811750.080 Why?
Blindness220115860.080 Why?
Sensitivity and Specificity52016146520.080 Why?
Child Development Disorders, Pervasive220135970.080 Why?
Cryopreservation120137280.080 Why?
Adolescent352013888320.080 Why?
Parenteral Nutrition, Total120093040.080 Why?
Quality of Life42018134610.080 Why?
Energy Intake2201321400.080 Why?
Deafness220114600.070 Why?
Anti-Inflammatory Agents, Non-Steroidal2201422680.070 Why?
Confidence Intervals4201529100.070 Why?
Neurons1200795240.070 Why?
Excitatory Amino Acids12007170.070 Why?
Self Concept1201310370.070 Why?
Mycoplasma120081440.070 Why?
Gene Expression Regulation, Developmental2201036060.070 Why?
Animals1420231687590.070 Why?
Ambulatory Care1201827780.070 Why?
Fetal Distress11987390.070 Why?
Respiration Disorders120103620.070 Why?
Cerebral Hemorrhage, Traumatic12007200.070 Why?
Aging3202487310.070 Why?
Phenotype42020167210.070 Why?
Psychological Tests320186440.070 Why?
Hyperlipoproteinemias11986190.070 Why?
Neuregulin-1120071400.070 Why?
Otitis Media with Effusion219851150.070 Why?
Brain Neoplasms11199590710.070 Why?
Factor Analysis, Statistical520009990.070 Why?
Medicaid2201928310.060 Why?
Professional-Family Relations120105010.060 Why?
Nutrition Assessment120097380.060 Why?
Regression Analysis3201463210.060 Why?
Probability4201324750.060 Why?
Preventive Medicine119872460.060 Why?
Vascular Endothelial Growth Factor A3201235130.060 Why?
Psychometrics5201030620.060 Why?
Protein Biosynthesis1201320860.060 Why?
Abruptio Placentae120071150.060 Why?
Physicians2201345880.060 Why?
Teaching4199411690.060 Why?
Diffuse Cerebral Sclerosis of Schilder11985170.060 Why?
Cesarean Section6200814310.060 Why?
Oligonucleotide Array Sequence Analysis1201337960.060 Why?
Product Surveillance, Postmarketing119904640.060 Why?
Health Status1201840800.060 Why?
Research Design5199162080.060 Why?
Young Adult92020598860.060 Why?
Epilepsy, Post-Traumatic11985400.060 Why?
Endarterectomy219751860.060 Why?
Gene Expression Profiling2201395240.060 Why?
Endometritis12004490.060 Why?
Reference Values2200749080.060 Why?
Endotoxins319935160.060 Why?
Child Welfare120085210.060 Why?
Foodborne Diseases11984410.060 Why?
Cephalometry320103800.060 Why?
Case-Control Studies92017222220.060 Why?
Quality Control120078370.060 Why?
Hospitals, Pediatric1201318460.050 Why?
Encephalomalacia21984180.050 Why?
Human Development120041220.050 Why?
Protein C120041340.050 Why?
Health Education1201010600.050 Why?
Data Interpretation, Statistical3199026860.050 Why?
Autopsy6197710110.050 Why?
Enteral Nutrition120098030.050 Why?
Patient Protection and Affordable Care Act1201311880.050 Why?
Incidence112017214800.050 Why?
Comorbidity42016105630.050 Why?
Quality Indicators, Health Care1201318060.050 Why?
Analysis of Variance6200462030.050 Why?
Hyaline Membrane Disease31977190.050 Why?
Anxiety1201746680.050 Why?
Cell Communication1200916600.050 Why?
Chromatin Assembly and Disassembly120076320.050 Why?
Magnetic Resonance Imaging32009365320.050 Why?
Glutamic Acid1200711800.050 Why?
Hypertrophy419965590.050 Why?
Food219847640.050 Why?
Pneumonia3201121570.050 Why?
Massachusetts8200088710.050 Why?
New York220008800.050 Why?
Dominance, Cerebral220016160.050 Why?
Suicide, Attempted1199014090.050 Why?
Interview, Psychological119848120.050 Why?
gamma-Aminobutyric Acid1200711400.050 Why?
Bicarbonates319802930.050 Why?
Telemedicine1201831050.040 Why?
Models, Statistical1199550890.040 Why?
Barotrauma12000400.040 Why?
Feeding Behavior1199232110.040 Why?
Coronary Disease1199559120.040 Why?
World Health Organization3200413280.040 Why?
Video Recording120059690.040 Why?
Craniocerebral Trauma119854940.040 Why?
Sex Distribution2201622630.040 Why?
Survival Analysis82004100700.040 Why?
Diabetes Mellitus, Type 11199534460.040 Why?
Pregnancy Complications, Cardiovascular319975210.040 Why?
Reproducibility of Results72016201250.040 Why?
Otitis Media219802870.040 Why?
Vascular Headaches11979210.040 Why?
Radiography, Thoracic1200613150.040 Why?
Ambulatory Care Facilities119869390.040 Why?
Likelihood Functions120039930.040 Why?
Statistics as Topic6200923520.040 Why?
Attitude of Health Personnel2201339250.040 Why?
Child Language12019620.040 Why?
Home Care Services119866600.040 Why?
Visual Perception2201813940.040 Why?
Carotid Artery Diseases219758740.040 Why?
Patient Readmission1201332860.040 Why?
Checklist220168480.040 Why?
Tooth419942100.040 Why?
RNA, Messenger12013127690.040 Why?
Oligodendroglioma120002730.040 Why?
Inclusion Bodies319742770.040 Why?
Mobility Limitation220164080.040 Why?
Animals, Newborn2200126690.040 Why?
Disease Susceptibility1200417890.040 Why?
Depression1201782300.040 Why?
Mitosis3200011730.040 Why?
Tocolytic Agents11997240.030 Why?
Reproductive Techniques, Assisted120025040.030 Why?
Projective Techniques1197680.030 Why?
Survival Rate72002127950.030 Why?
Psychiatric Status Rating Scales2201860140.030 Why?
Cysts519976840.030 Why?
Phenylalanine Hydroxylase11996280.030 Why?
Bacterial Infections1198513870.030 Why?
Uterine Diseases119971080.030 Why?
Food Hypersensitivity119847370.030 Why?
Recurrence4201385010.030 Why?
Fantasy11976670.030 Why?
Environmental Exposure11199545430.030 Why?
Birth Order11976930.030 Why?
Endothelium119987670.030 Why?
Infertility220106560.030 Why?
Electroencephalography2201162730.030 Why?
Meta-Analysis as Topic2199113700.030 Why?
Persistent Fetal Circulation Syndrome11996800.030 Why?
Self-Help Devices12016620.030 Why?
Algorithms42010140710.030 Why?
Boston9200193380.030 Why?
Antibody Formation1200013910.030 Why?
Clinical Competence2200748630.030 Why?
Oklahoma31989360.030 Why?
Uterine Hemorrhage120162350.030 Why?
Urinary Tract Infections219798050.030 Why?
Seasons2198515240.030 Why?
Tooth Exfoliation1199360.030 Why?
Signal Transduction22009236000.030 Why?
Tumor Necrosis Factors120141090.030 Why?
Medical Records3200114090.030 Why?
Drinking Behavior119941010.030 Why?
Stereoisomerism119956140.030 Why?
Apoptosis1200995140.030 Why?
Interleukin-11199712430.030 Why?
Models, Theoretical4200035640.030 Why?
Cerebrospinal Fluid119965390.030 Why?
Fetal Heart119752810.030 Why?
Cryotherapy120141640.030 Why?
Endothelium, Vascular2200244270.030 Why?
Amino Acid Metabolism, Inborn Errors119962840.030 Why?
Ovarian Neoplasms1199049000.030 Why?
Least-Squares Analysis219913680.030 Why?
Male Urogenital Diseases11993480.030 Why?
Chemokine CCL4120121240.030 Why?
Antibodies1200124170.030 Why?
Myelin Sheath119776520.030 Why?
Methylphenidate119774790.030 Why?
Cadaver1199713590.030 Why?
Reaction Time3198820860.030 Why?
Neurologic Manifestations11972180.030 Why?
Evaluation Studies as Topic2199216000.030 Why?
Education, Special11993860.030 Why?
Luminescent Measurements120143410.020 Why?
Orientation120143140.020 Why?
Rats22007237070.020 Why?
Hypertension6199786260.020 Why?
E-Selectin120145760.020 Why?
Blood Specimen Collection120132380.020 Why?
Methylenetetrahydrofolate Reductase (NADPH2)120132760.020 Why?
Dilatation, Pathologic119935270.020 Why?
Enterocolitis119931070.020 Why?
Postnatal Care120142740.020 Why?
Multicenter Studies as Topic3201117310.020 Why?
Fetal Monitoring11991690.020 Why?
Disability Evaluation1199918200.020 Why?
Ear Neoplasms119721180.020 Why?
Language Development120131830.020 Why?
Cuspid11991530.020 Why?
Social Behavior1201811460.020 Why?
Subacute Sclerosing Panencephalitis11971260.020 Why?
Vascular Endothelial Growth Factor Receptor-2120145480.020 Why?
Reference Standards1199510130.020 Why?
Dyslexia119932150.020 Why?
Ependyma11991570.020 Why?
Uterus119756610.020 Why?
Outpatients1201815950.020 Why?
Respiratory Function Tests1199516930.020 Why?
Violence119769350.020 Why?
Health Care Surveys1199724240.020 Why?
Anthropometry1199513380.020 Why?
Blood Protein Disorders1196980.020 Why?
Medical History Taking319947770.020 Why?
Glucose Solution, Hypertonic12009100.020 Why?
Acute Disease1200072320.020 Why?
Computers219845880.020 Why?
Uterine Cervical Incompetence12009240.020 Why?
Ear, Middle119723410.020 Why?
Diphtheria-Tetanus-Pertussis Vaccine11989520.020 Why?
Psychomotor Disorders119901490.020 Why?
Cross-Sectional Studies52007263130.020 Why?
Child Day Care Centers119901220.020 Why?
Emotions2201827630.020 Why?
Adrenal Glands120115580.020 Why?
Rhabdomyosarcoma119723540.020 Why?
Diet Surveys1199211590.020 Why?
Age Distribution1199428580.020 Why?
Tea119902900.020 Why?
Critical Care1202127120.020 Why?
Hydrogen-Ion Concentration2201024770.020 Why?
Ear Diseases119901790.020 Why?
Bacteria, Aerobic12008240.020 Why?
Peritonitis319763690.020 Why?
Steroids120139330.020 Why?
Alkalosis11988550.020 Why?
Morbidity1197317490.020 Why?
Facial Paralysis119723460.020 Why?
Diagnostic and Statistical Manual of Mental Disorders1201419890.020 Why?
Aggression119927480.020 Why?
Bacteria, Anaerobic12008710.020 Why?
Hemiplegia120081360.020 Why?
Vision, Ocular120114570.020 Why?
Renal Veins119681030.020 Why?
Stress, Physiological1197514020.020 Why?
Survivors1201823720.020 Why?
Dose-Response Relationship, Drug31996107290.020 Why?
Colony Count, Microbial120083260.020 Why?
Cerebrovascular Disorders1197414700.020 Why?
International Agencies119882400.020 Why?
Vasoconstrictor Agents120106550.020 Why?
Perinatal Care120092430.020 Why?
Hearing120115050.020 Why?
Neuronal Plasticity1199514450.020 Why?
Ventilation119871270.020 Why?
Arousal1199211710.020 Why?
Paternity11986140.020 Why?
Bilirubin119884390.020 Why?
Quadriplegia120082270.020 Why?
Sampling Studies120086070.020 Why?
Fluid Therapy119905840.020 Why?
Medical Informatics Applications119881800.020 Why?
Occupational Medicine119861160.020 Why?
Protoporphyrins119861670.020 Why?
Washington119863140.020 Why?
Blood Pressure3201085320.020 Why?
Fertility120107680.020 Why?
Aerospace Medicine11986950.020 Why?
Anesthesia, Spinal119882900.020 Why?
Health Care Costs1201832420.020 Why?
Receptors, Cell Surface1201428170.010 Why?
Health Promotion1201722080.010 Why?
Epidemiology119872790.010 Why?
Affect1199214980.010 Why?
Lipoproteins119698660.010 Why?
Nutritional Status1201316200.010 Why?
Hospitals1199838880.010 Why?
Food Additives11984230.010 Why?
Dietary Carbohydrates120098940.010 Why?
Social Work119861580.010 Why?
Dietary Proteins120099590.010 Why?
Porphyrins119863510.010 Why?
Pneumothorax119873920.010 Why?
History, Ancient119842130.010 Why?
Nephrotic Syndrome119683800.010 Why?
History, 18th Century119842060.010 Why?
Principal Component Analysis120079510.010 Why?
Aged920021711140.010 Why?
Heart Rate1197542030.010 Why?
Combined Modality Therapy1199585290.010 Why?
Retina1201426570.010 Why?
Blood Pressure Determination120076470.010 Why?
Fish Oils119864830.010 Why?
DNA, Bacterial1200814770.010 Why?
Professional Competence120054290.010 Why?
Models, Psychological119868240.010 Why?
Ureaplasma12002590.010 Why?
Triplets12002420.010 Why?
Epidemiologic Studies120056770.010 Why?
Pulmonary Emphysema119876830.010 Why?
Capillaries220007550.010 Why?
Hypersensitivity1199011680.010 Why?
United States Food and Drug Administration1199016720.010 Why?
Hospitalization12021108080.010 Why?
Laparotomy219744600.010 Why?
Epilepsy, Tonic-Clonic11981540.010 Why?
Milk, Human119854900.010 Why?
Atmospheric Pressure11980470.010 Why?
Air Pressure11980740.010 Why?
Intubation, Intratracheal1198813030.010 Why?
Heart Defects, Congenital2197446980.010 Why?
Psychotic Disorders1201532680.010 Why?
Receptor Protein-Tyrosine Kinases1200716240.010 Why?
Middle Aged1220082230040.010 Why?
Substance-Related Disorders2199644150.010 Why?
Half-Life120016440.010 Why?
Cleft Palate119855920.010 Why?
Safety1198411570.010 Why?
Disease Models, Animal22015182940.010 Why?
Osmolar Concentration119806550.010 Why?
Guideline Adherence1200922430.010 Why?
Emergency Service, Hospital1201878750.010 Why?
Neuroectodermal Tumors11998230.010 Why?
Genotype12013130240.010 Why?
Motor Activity1200927040.010 Why?
Communication1201339160.010 Why?
Polymerase Chain Reaction1200860690.010 Why?
Life Tables119983630.010 Why?
Software1199244620.010 Why?
Registries3199282970.010 Why?
Tocolysis11997180.010 Why?
Vasodilator Agents120029880.010 Why?
Interviews as Topic1200527390.010 Why?
Arachnoid11977500.010 Why?
Sodium2198015910.010 Why?
Streptomycin11976700.010 Why?
Thrombophlebitis219872860.010 Why?
Kanamycin11976630.010 Why?
Consensus1200732020.010 Why?
Pia Mater11977850.010 Why?
Infusions, Parenteral119763950.010 Why?
Lung11995100330.010 Why?
Prostaglandin Antagonists11996280.010 Why?
Weather119782340.010 Why?
Diet2198480860.010 Why?
History, 20th Century1198427610.010 Why?
Markov Chains119809680.010 Why?
Environmental Pollutants1198512910.010 Why?
Paint21985340.010 Why?
Hospital Mortality1200953430.010 Why?
Vasomotor System119962070.010 Why?
Military Personnel1198512520.010 Why?
Cytoplasm1200015000.010 Why?
Constriction119751660.010 Why?
Apgar Score119751240.010 Why?
Choroid Plexus119772500.010 Why?
Patient Care Team1198625170.010 Why?
Personality119785600.010 Why?
Longitudinal Studies61987147490.010 Why?
Abnormalities, Multiple1200114240.010 Why?
Hormones119788630.010 Why?
Ischemic Attack, Transient119798700.010 Why?
Thrombosis1196829490.010 Why?
Proportional Hazards Models22000125090.010 Why?
Nutrition Disorders119742030.010 Why?
Movement Disorders219894610.010 Why?
Guidelines as Topic1200013940.010 Why?
Myocardial Infarction11974115010.010 Why?
Atrophy1197816350.010 Why?
Hearing Loss119807840.010 Why?
Marijuana Smoking119962610.010 Why?
Diagnostic Imaging1200735290.010 Why?
Spinal Canal11992420.010 Why?
Postoperative Complications11975157470.010 Why?
Cell Division1200044750.010 Why?
Carotid Artery, Internal119754370.010 Why?
Random Allocation2198723950.010 Why?
Temperature1197922260.010 Why?
Clofibrate1197140.010 Why?
Disease Progression12009136310.010 Why?
Tooth Discoloration11991130.010 Why?
Acoustic Stimulation1197612550.010 Why?
Blood119745970.010 Why?
Genetic Predisposition to Disease12013180710.010 Why?
Calcinosis2197714790.010 Why?
Ear Canal119721490.010 Why?
Cocaine119969460.010 Why?
Brain Ischemia1198430000.010 Why?
Oxytocin119754040.010 Why?
Astrocytes1199813450.010 Why?
Betamethasone11990480.010 Why?
Nutritional Physiological Phenomena119923570.010 Why?
Taiwan119915210.010 Why?
Reflex, Abnormal11990830.010 Why?
Androsterone11969140.010 Why?
Mental Recall1197612180.010 Why?
Blood Protein Electrophoresis11969650.010 Why?
Erythrocyte Aggregation11969350.010 Why?
Medical Records, Problem-Oriented11989350.010 Why?
Fatty Acids, Nonesterified119713930.010 Why?
Nausea119926800.010 Why?
Blood Viscosity119691250.010 Why?
Randomized Controlled Trials as Topic31990103830.000 Why?
Fatigue1197615490.000 Why?
Vomiting119926470.000 Why?
Demyelinating Diseases119713550.000 Why?
Pancuronium11988440.000 Why?
Cerebrovascular Circulation2198826730.000 Why?
Feasibility Studies1200053020.000 Why?
Butyrates119691620.000 Why?
Blood Circulation119692480.000 Why?
Ductus Arteriosus, Patent119902140.000 Why?
Cell Nucleus1197728670.000 Why?
Databases, Factual1200380670.000 Why?
Health Surveys1197840560.000 Why?
Selection Bias119893610.000 Why?
Monitoring, Physiologic1197517920.000 Why?
Hypoglycemia119748960.000 Why?
Alcohol Drinking1200040400.000 Why?
Sarcoma1197818020.000 Why?
Phlebography119683280.000 Why?
Sucking Behavior11986270.000 Why?
Urography119683160.000 Why?
Students1197617340.000 Why?
Renal Artery119683450.000 Why?
Brain Mapping1200165980.000 Why?
Cell Transformation, Neoplastic1199528440.000 Why?
Kidney Function Tests119686830.000 Why?
Meninges219772000.000 Why?
Child Care119861260.000 Why?
Soil Pollutants11985800.000 Why?
Infant Food119851390.000 Why?
Cause of Death1199537080.000 Why?
Double-Blind Method21992124370.000 Why?
Glucose1197643350.000 Why?
Blood Flow Velocity1198813810.000 Why?
Hematocrit119866210.000 Why?
Vena Cava, Inferior119684630.000 Why?
Water Supply119852040.000 Why?
Heme119863160.000 Why?
Space-Time Clustering11983450.000 Why?
Macrophages1199857720.000 Why?
Population Surveillance1197325900.000 Why?
Primary Health Care1197947360.000 Why?
Dexamethasone1199019630.000 Why?
Dogs1196838220.000 Why?
Educational Measurement1199012600.000 Why?
Dust119854890.000 Why?
Angiography1196815810.000 Why?
Anticholesteremic Agents119699700.000 Why?
Mother-Child Relations119864990.000 Why?
Pica11982370.000 Why?
Water Pollutants, Chemical119853580.000 Why?
User-Computer Interface1198814050.000 Why?
Postoperative Care1196814700.000 Why?
Analgesics1198710600.000 Why?
Heparin1196816300.000 Why?
Housing119856830.000 Why?
North America1198312850.000 Why?
Pathology, Clinical119833770.000 Why?
Hyperkinesis11979880.000 Why?
Family1199032090.000 Why?
Water1198514170.000 Why?
Outpatient Clinics, Hospital119813940.000 Why?
Pediatric Nursing119791040.000 Why?
Speech Disorders119791780.000 Why?
Alzheimer Disease1200087280.000 Why?
Urban Population1198620400.000 Why?
Erythrocytes1198623950.000 Why?
Nurse Practitioners119792720.000 Why?
Muscle Contraction1198112060.000 Why?
Biopsy1196867630.000 Why?
Attitude119817700.000 Why?
Gliosis119762470.000 Why?
Cats119769720.000 Why?
Heart Diseases1198728210.000 Why?
Liver Neoplasms1199043530.000 Why?
Education, Medical, Continuing119798300.000 Why?
Kidney1196870660.000 Why?
Air Pollutants1198529230.000 Why?
Societies, Medical1198339560.000 Why?
Treatment Outcome11996651890.000 Why?
Lipopolysaccharides1197622160.000 Why?
Referral and Consultation1197936150.000 Why?
Lung Neoplasms11990134510.000 Why?
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Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.