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Daniel Benjamin Kopans, M.D.

Concepts (408)

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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?
Mammography2462023247519.190 Why?
Breast Neoplasms2682023208247.860 Why?
Mass Screening103202352535.630 Why?
Early Detection of Cancer34202330863.820 Why?
Radiographic Image Enhancement2420218853.480 Why?
Breast48202219702.850 Why?
Ultrasonography, Mammary1620222502.520 Why?
Carcinoma, Intraductal, Noninfiltrating1620219481.830 Why?
Breast Diseases2520114431.640 Why?
Carcinoma, Ductal, Breast12202111001.350 Why?
Radiographic Image Interpretation, Computer-Assisted14201411841.270 Why?
Biopsy, Needle18200816411.180 Why?
Calcinosis15201114991.010 Why?
Female29820233801930.950 Why?
Carcinoma, Lobular420124840.890 Why?
Carcinoma in Situ620218060.740 Why?
Humans32120237443660.710 Why?
Health Services Misuse220122430.700 Why?
Health Planning Guidelines220101630.700 Why?
Canada14202120650.690 Why?
Diagnostic Errors3202212570.660 Why?
Randomized Controlled Trials as Topic24201799550.560 Why?
Age Factors432010183730.540 Why?
Diagnosis, Computer-Assisted620067190.520 Why?
False Positive Reactions1720139800.510 Why?
Malpractice320045720.500 Why?
Palpation1220051670.490 Why?
Needles820134490.460 Why?
Middle Aged13220232133900.450 Why?
Research Design17202059840.440 Why?
Selection Bias420173710.430 Why?
Image Processing, Computer-Assisted10201789490.410 Why?
Evidence-Based Medicine4201836110.410 Why?
Neoplasms, Radiation-Induced420115470.410 Why?
Sensitivity and Specificity192021147230.400 Why?
Tomography, Optical520171260.400 Why?
Algorithms112018138820.390 Why?
Adult11920202140520.390 Why?
Practice Guidelines as Topic11202072820.390 Why?
Publication Bias320131620.390 Why?
Tomography320083900.370 Why?
Radiology9200920990.370 Why?
Tomography, X-Ray12009610.360 Why?
Dissent and Disputes220221410.340 Why?
X-Ray Film12008330.330 Why?
Ultrasonography22200559840.320 Why?
Preventive Medicine120102640.320 Why?
False Negative Reactions820075880.320 Why?
Periodicals as Topic4201314310.310 Why?
Rectus Abdominis12008970.310 Why?
United States372022698720.300 Why?
Electric Impedance220087290.300 Why?
Biopsy16200767550.290 Why?
Biomedical Research1202133090.270 Why?
Consensus Development Conferences, NIH as Topic22010280.270 Why?
Communication6202237500.260 Why?
Magnetic Resonance Imaging172010354250.260 Why?
Subcutaneous Fat120083910.260 Why?
Image Enhancement6201529210.250 Why?
Age Distribution11201229020.250 Why?
Device Approval220151630.240 Why?
Epidemiologic Research Design120083670.240 Why?
Survival Rate162013127880.240 Why?
Breast Neoplasms, Male120052100.230 Why?
Radiography, Interventional3199910950.230 Why?
Clinical Trials as Topic6202179140.230 Why?
Fibroadenoma22004430.230 Why?
Mammaplasty2200812040.210 Why?
Predictive Value of Tests142017150780.210 Why?
Hamartoma120042380.210 Why?
Preoperative Care6202222510.210 Why?
Imaging, Three-Dimensional6201540420.210 Why?
Terminology as Topic5199715470.210 Why?
Echo-Planar Imaging520056590.200 Why?
Women's Health2201220340.200 Why?
Advisory Committees320107750.200 Why?
Tomography, X-Ray Computed102013201300.200 Why?
Clinical Competence3200946870.200 Why?
Societies, Medical4200537430.200 Why?
Surgical Instruments220013950.190 Why?
Information Services120022440.190 Why?
Carcinoma9200323750.190 Why?
Reproducibility of Results122017199050.190 Why?
Lactation120034120.190 Why?
Cysts320016780.190 Why?
Hemangioma120057380.190 Why?
Aged5720181632880.180 Why?
Health Services Accessibility1201751350.180 Why?
Prostheses and Implants4199413870.180 Why?
Genes, BRCA1620107810.170 Why?
Risk Assessment92011233360.170 Why?
Surgical Flaps1200816400.170 Why?
Subtraction Technique220155250.170 Why?
Models, Biological2200895840.170 Why?
Medical Records2199714130.170 Why?
Diagnosis, Differential172005129610.160 Why?
Information Storage and Retrieval120048240.160 Why?
Neoplasm Recurrence, Local6200892400.160 Why?
Breast Implants319973870.160 Why?
United States Food and Drug Administration2201515840.160 Why?
Hemoglobins5200915320.160 Why?
Neoplasms, Multiple Primary120026040.160 Why?
Forecasting2202129510.150 Why?
Insurance, Health1201024940.150 Why?
Science220102410.150 Why?
Gadolinium120039520.150 Why?
Neoplasm Invasiveness6201536160.150 Why?
Registries6202380910.150 Why?
Silicones219962500.140 Why?
Mastectomy5202317930.140 Why?
Optics and Photonics320173210.140 Why?
Cost-Benefit Analysis5201753880.130 Why?
Radiation Dosage3201519280.130 Why?
Computer Simulation4200861940.130 Why?
Physical Examination6200412370.130 Why?
Observer Variation5200725930.130 Why?
Publishing120038330.130 Why?
Transillumination41987210.130 Why?
Xeromammography71984210.130 Why?
Retrospective Studies252023774600.120 Why?
Pattern Recognition, Automated3201510050.120 Why?
Oxygen6201041890.120 Why?
Guidelines as Topic3201514050.120 Why?
New England1201610220.120 Why?
Menopause8200516260.110 Why?
Sweden2201113410.110 Why?
Silicone Elastomers11993840.110 Why?
Survival Analysis82011102520.110 Why?
Physicians, Family119953450.110 Why?
Health Education1199910560.110 Why?
Time Factors122017400750.110 Why?
Fiducial Markers120131360.100 Why?
Anxiety2200442930.100 Why?
Follow-Up Studies152013390520.100 Why?
Physicians2200345670.100 Why?
Cause of Death1200235820.100 Why?
Databases, Factual2202377300.100 Why?
History, 21st Century1201715340.100 Why?
Decision Making1200538880.100 Why?
Radiography, Thoracic2199612650.100 Why?
Genes, BRCA2420096180.100 Why?
Radiation, Ionizing120112580.090 Why?
Risk6201796880.090 Why?
Breast Self-Examination12010340.090 Why?
Artificial Intelligence4201022130.090 Why?
Magnetic Resonance Spectroscopy6199637590.090 Why?
Incidence92009209520.090 Why?
Image Interpretation, Computer-Assisted2201533260.090 Why?
Statistics as Topic4200223730.090 Why?
Sutures119922990.090 Why?
History, 20th Century1201727400.090 Why?
Prognosis92017290600.090 Why?
Phantoms, Imaging5201724800.080 Why?
Neoplasms, Unknown Primary120101040.080 Why?
Neoplasm Seeding11988870.080 Why?
Nuclear Physics12008790.080 Why?
Spectrophotometry, Infrared220061140.080 Why?
Equipment Design5201335820.070 Why?
Commerce120125920.070 Why?
Peer Review, Research220033290.070 Why?
Netherlands1201121700.070 Why?
Gene Expression Profiling1200394450.070 Why?
Patient Satisfaction2199733950.070 Why?
Phyllodes Tumor21983530.070 Why?
ROC Curve6201035280.070 Why?
Policy Making120105540.070 Why?
Monte Carlo Method2201012540.070 Why?
Ultrasonography, Interventional1199414860.070 Why?
Gadolinium DTPA320058360.070 Why?
Relative Biological Effectiveness120083230.070 Why?
Massachusetts6200786620.070 Why?
Self Disclosure120072510.070 Why?
Hyperplasia2200811850.070 Why?
Medical History Taking220077840.070 Why?
Medical Records Systems, Computerized1199212050.070 Why?
Health Policy3201026610.070 Why?
Uterine Cervical Neoplasms1199820200.070 Why?
Tamoxifen320059810.070 Why?
Diagnostic Imaging3200835080.070 Why?
Patient Preference120128890.060 Why?
Preventive Health Services120105750.060 Why?
Methods4199211290.060 Why?
Risk Management120095710.060 Why?
Mathematics220037280.060 Why?
Physical Stimulation120065250.060 Why?
Skin4200843720.060 Why?
Data Interpretation, Statistical3200327160.060 Why?
Markov Chains120089690.060 Why?
Insurance, Liability120041020.060 Why?
Weight-Bearing120065150.060 Why?
Cone-Beam Computed Tomography120084500.060 Why?
Combined Modality Therapy5201386420.060 Why?
Politics120107910.060 Why?
Controlled Clinical Trials as Topic120041870.060 Why?
Premenopause2200410330.060 Why?
Quality-Adjusted Life Years1201016830.060 Why?
Selective Estrogen Receptor Modulators120041290.060 Why?
Adenofibroma11982250.060 Why?
Aged, 80 and over132013577760.060 Why?
Interprofessional Relations1198910110.060 Why?
Menstrual Cycle220055510.050 Why?
Treatment Outcome32021631070.050 Why?
Linear Models3200859530.050 Why?
Blood Flow Velocity1200614230.050 Why?
Neoplasm Metastasis3200348510.050 Why?
Estrogen Replacement Therapy2200912030.050 Why?
Attitude of Health Personnel1199638410.050 Why?
Radionuclide Imaging2200620310.050 Why?
Neoplasm Staging52013110310.050 Why?
Patient Dropouts219944200.050 Why?
Risk Factors122012722960.050 Why?
Ovary119869810.050 Why?
Health Care Reform1201012610.050 Why?
Quality Control219938410.050 Why?
Biopsy, Fine-Needle1200510940.050 Why?
Progesterone120057750.050 Why?
Muscle, Skeletal1199649250.050 Why?
Lipoma119823340.050 Why?
Neoplasms22007216960.040 Why?
Ethics, Medical120047920.040 Why?
Quality Assurance, Health Care2200522120.040 Why?
Public Opinion120034770.040 Why?
Hospitals, General219937490.040 Why?
Program Development1200513160.040 Why?
Emotions1201026590.040 Why?
Dermatitis119801990.040 Why?
Early Diagnosis1200311840.040 Why?
Attitude to Health2200420520.040 Why?
Genetic Testing2200834440.040 Why?
Probability2200425060.040 Why?
Angioplasty, Balloon119826530.040 Why?
Decision Support Techniques1200819560.040 Why?
Discriminant Analysis220102350.040 Why?
Chemotherapy, Adjuvant5200534800.040 Why?
Data Collection1200733390.040 Why?
Adolescent72011857790.040 Why?
Artifacts1200619040.040 Why?
Consensus Development Conferences as Topic119981700.040 Why?
Receptors, Estrogen1200521900.040 Why?
Posture120019580.040 Why?
Signal Processing, Computer-Assisted1200415340.040 Why?
Equipment Failure Analysis220138680.040 Why?
Program Evaluation1200524880.040 Why?
Normal Distribution120172800.030 Why?
Contrast Media3200553000.030 Why?
Lymph Nodes3198634760.030 Why?
Genetic Predisposition to Disease32008174460.030 Why?
Radio Waves120172510.030 Why?
Cell Division1200345690.030 Why?
Appointments and Schedules119994170.030 Why?
Skin Diseases1198310660.030 Why?
Sternum119961770.030 Why?
Ovarian Neoplasms3200748390.030 Why?
British Columbia119952440.030 Why?
Costs and Cost Analysis1200016800.030 Why?
Diagnostic Tests, Routine219987830.030 Why?
Information Dissemination1200310990.030 Why?
Models, Theoretical3200335890.030 Why?
Papilloma, Intraductal11994220.030 Why?
Thermography21984670.030 Why?
Disease-Free Survival1200468960.030 Why?
Rectal Neoplasms1198312050.030 Why?
Fibrocystic Breast Disease119941020.030 Why?
Double-Blind Method12007120250.030 Why?
Sampling Studies119946230.030 Why?
Cost Control119956240.030 Why?
Random Allocation1199724280.030 Why?
Actuarial Analysis119923780.030 Why?
Stress, Mechanical2200816860.030 Why?
Life Expectancy2201011840.030 Why?
Cytodiagnosis219894350.030 Why?
Case-Control Studies32005217480.030 Why?
Pilot Projects4200883190.030 Why?
Stereotaxic Techniques119935360.020 Why?
Young Adult32013564290.020 Why?
National Institutes of Health (U.S.)119957800.020 Why?
Models, Statistical1200651010.020 Why?
Feasibility Studies2201550770.020 Why?
Analysis of Variance3200563660.020 Why?
Radiography5199270230.020 Why?
Colonic Neoplasms1198325420.020 Why?
Educational Status2201225400.020 Why?
Sentinel Lymph Node Biopsy220057100.020 Why?
Epidemiologic Methods2199313640.020 Why?
Health Knowledge, Attitudes, Practice1200539220.020 Why?
Mortality2201728640.020 Why?
Prospective Studies62005532900.020 Why?
Liver2199674750.020 Why?
Computers219846120.020 Why?
Adenocarcinoma2198763640.020 Why?
X-Ray Intensifying Screens11988320.020 Why?
Quality of Life12010128020.020 Why?
Pressure2200912030.020 Why?
Lymphoma3198918770.020 Why?
Meta-Analysis as Topic1199313420.020 Why?
Calcium1200157550.020 Why?
Pelvis219827300.020 Why?
Neovascularization, Pathologic1199726380.020 Why?
Radiotherapy Dosage1199428790.020 Why?
Microcomputers120071470.020 Why?
Finite Element Analysis120094310.020 Why?
Prevalence22012152210.020 Why?
Genes, p53120097550.020 Why?
Compressive Strength120061690.020 Why?
Oximetry120084710.020 Why?
Socioeconomic Factors2201277850.020 Why?
Genetic Counseling120096000.020 Why?
Oils11985630.020 Why?
Body Fluids119863190.020 Why?
Radiotherapy1199215330.020 Why?
Caseins119851040.020 Why?
Scattering, Radiation120064980.020 Why?
Patient Selection1199742160.020 Why?
Plant Oils119852020.010 Why?
Endometrium119864240.010 Why?
Mutation42010297860.010 Why?
Population Surveillance1199426160.010 Why?
Bile Ducts119852840.010 Why?
Suction119842670.010 Why?
Spectroscopy, Near-Infrared120087210.010 Why?
Carcinoma, Ductal120031010.010 Why?
PTEN Phosphohydrolase1200911420.010 Why?
SEER Program1200815070.010 Why?
Cultural Characteristics120042620.010 Why?
Carbohydrates119853940.010 Why?
Common Bile Duct Diseases11982370.010 Why?
Technetium119833340.010 Why?
Wound Healing1199427850.010 Why?
Photons120065880.010 Why?
Methylene Blue119831550.010 Why?
Lymphatic Metastasis2198729240.010 Why?
Antineoplastic Agents12005136930.010 Why?
Oxygen Consumption1200818680.010 Why?
Aromatase Inhibitors120054900.010 Why?
Carcinoma, Papillary119877830.010 Why?
Logistic Models11996134090.010 Why?
Europe1198833380.010 Why?
Pregnancy12003291440.010 Why?
Hydronephrosis119822690.010 Why?
Adipose Tissue1199332800.010 Why?
Patient Acceptance of Health Care2200430200.010 Why?
Knee119822740.010 Why?
Blood Volume120025650.010 Why?
Axilla119835970.010 Why?
Nitriles120059550.010 Why?
Mastectomy, Segmental120059560.010 Why?
Radiotherapy, Adjuvant1200517710.010 Why?
Chi-Square Distribution1200635080.010 Why?
Adaptation, Physiological1200613120.010 Why?
Lymphadenitis11980980.010 Why?
Triazoles120059080.010 Why?
Boston1201293120.010 Why?
Episode of Care120001260.010 Why?
Hormone Replacement Therapy120057450.010 Why?
Male620053501150.010 Why?
Regional Blood Flow1200215250.010 Why?
Models, Structural219883610.010 Why?
Reference Values1198649820.010 Why?
Physician-Patient Relations1199232290.010 Why?
Delivery of Health Care1199653210.010 Why?
Diphosphonates119836230.010 Why?
Rectum119839040.010 Why?
Pain Measurement1198834200.010 Why?
Foreign Bodies119824000.010 Why?
Uterine Neoplasms1200715130.010 Why?
Body Mass Index22007127210.010 Why?
Microcirculation1200212870.010 Why?
Body Height1198415780.010 Why?
Pedigree1200546420.010 Why?
Antineoplastic Agents, Hormonal1200515240.010 Why?
Absorptiometry, Photon1200317250.010 Why?
Dietary Fats1198520160.010 Why?
Hydrogen119961640.010 Why?
Single-Blind Method1200015900.010 Why?
Postmenopause1200524600.010 Why?
Monitoring, Physiologic1200317390.010 Why?
Aging1199486640.010 Why?
Colon1198317720.010 Why?
Thyroid Neoplasms1198722820.010 Why?
Patient Compliance1200326840.010 Why?
Body Weight1198446710.010 Why?
Software1200744410.010 Why?
Education, Medical1200417220.010 Why?
Prosthesis Failure1199612060.010 Why?
Bone Neoplasms1198325300.010 Why?
Radiographic Magnification11988200.010 Why?
Medical Audit119904670.010 Why?
Colorectal Neoplasms1200767730.000 Why?
Reoperation1199642010.000 Why?
Technology, Radiologic119871630.000 Why?
Contraceptives, Oral119895640.000 Why?
Parity119899290.000 Why?
Cross-Sectional Studies12007250390.000 Why?
Cholestasis, Extrahepatic11985510.000 Why?
Hepatic Duct, Common11985500.000 Why?
Pelvic Neoplasms119862540.000 Why?
Lymphatic Diseases119853230.000 Why?
Cholelithiasis119854140.000 Why?
Attitude119887760.000 Why?
Cohort Studies12005405590.000 Why?
Technetium Tc 99m Medronate119831360.000 Why?
Gallstones119852860.000 Why?
Estrogens1198915660.000 Why?
Kidney Tubules, Collecting119821780.000 Why?
Fibrosis1198820290.000 Why?
Postoperative Complications11982152970.000 Why?
Drug Combinations1198519580.000 Why?
Obesity11989127460.000 Why?
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Concepts (408)
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© 2024 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.