Harvard Catalyst Profiles

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James Michael Richter, M.D.

Concepts (324)

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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?
Colonoscopy13202213972.310 Why?
Colitis, Ulcerative28202319211.860 Why?
Crohn Disease22202322791.400 Why?
Colorectal Neoplasms13202469271.220 Why?
Endoscopy, Gastrointestinal320168750.910 Why?
Gastrointestinal Hemorrhage4202211160.890 Why?
Cathartics220221270.880 Why?
Early Detection of Cancer12202431960.870 Why?
Guideline Adherence3201922180.830 Why?
Colitis, Microscopic52022710.830 Why?
Adenoma5202121590.740 Why?
Adenomatous Polyps120191090.620 Why?
Inflammatory Bowel Diseases9202324230.560 Why?
Colonic Polyps220195530.540 Why?
Hepatic Encephalopathy120171430.540 Why?
Proctocolitis12016280.520 Why?
Mesalamine120161350.500 Why?
Telenursing1201420.490 Why?
Adenocarcinoma3201963450.490 Why?
Quality Indicators, Health Care4201917900.490 Why?
Liver Cirrhosis4202119270.470 Why?
Nurse Anesthetists12014240.470 Why?
Cecal Neoplasms12014260.460 Why?
Digestive System Diseases120161510.460 Why?
Helicobacter pylori220173810.460 Why?
Helicobacter Infections220173910.450 Why?
International Normalized Ratio120153810.450 Why?
Outpatients2201915960.440 Why?
Deep Sedation120141180.430 Why?
Endoscopy, Digestive System120153530.420 Why?
Gastroenterology220185800.400 Why?
Anti-Inflammatory Agents, Non-Steroidal3202022700.400 Why?
Heart-Assist Devices1202212880.390 Why?
Cholangiopancreatography, Endoscopic Retrograde120145070.380 Why?
Telephone120146260.370 Why?
Endosonography120146080.350 Why?
Inpatients2202225450.350 Why?
Microsatellite Instability120147160.350 Why?
Gastrointestinal Diseases1201812020.330 Why?
Continuity of Patient Care2202010670.310 Why?
Colonic Neoplasms3202025330.310 Why?
Conscious Sedation120125320.300 Why?
Renal Insufficiency, Chronic1202222520.290 Why?
Celiac Disease320218190.290 Why?
Warfarin1201514770.280 Why?
Patient Readmission2202032690.280 Why?
Electronic Health Records3201548100.270 Why?
Delivery of Health Care, Integrated120149400.270 Why?
Acute Disease1201772360.270 Why?
Hypnotics and Sedatives1201411780.270 Why?
Prospective Studies362023543640.270 Why?
Diffusion of Innovation120117290.270 Why?
Insurance Coverage1201719370.260 Why?
Quality Improvement3202038010.260 Why?
Incidence222023213390.260 Why?
Humans8220247607400.250 Why?
Risk Factors322023741280.240 Why?
Practice Guidelines as Topic3201973900.230 Why?
Mass Screening4202154250.230 Why?
Middle Aged4420222206030.230 Why?
Length of Stay1201764180.220 Why?
Platelet Aggregation Inhibitors1201527460.220 Why?
Telemedicine1202130510.220 Why?
Adaptor Proteins, Signal Transducing1201428960.220 Why?
Aged2920241690920.220 Why?
Female5320243922030.210 Why?
Contraceptives, Oral220185530.210 Why?
Colorectal Neoplasms, Hereditary Nonpolyposis220203800.210 Why?
Anesthesia1201415910.210 Why?
Decision Support Systems, Clinical1201211710.210 Why?
Time Factors102019399080.200 Why?
Quality of Health Care1201743250.190 Why?
Adult3920222209950.190 Why?
Tooth Loss120232000.190 Why?
Retrospective Studies122022805830.190 Why?
Cecum120222330.190 Why?
Ambulatory Care1201227680.190 Why?
Information Literacy12020110.180 Why?
Aspirin3202031270.180 Why?
Primary Health Care3202446770.180 Why?
Rectal Diseases120221420.180 Why?
Bhutan32017610.180 Why?
Physicians, Primary Care220246180.180 Why?
Male3020243604020.170 Why?
Diet Surveys3202011610.170 Why?
Patient Selection1201242370.170 Why?
Glutens220212400.170 Why?
Periodontal Diseases120234510.170 Why?
Antibodies, Bacterial2201714640.170 Why?
Intestinal Mucosa3202030310.170 Why?
Quality of Life12021133590.160 Why?
Dehydroepiandrosterone Sulfate220222410.160 Why?
Nuclear Proteins1201457890.160 Why?
Medicare1201767740.160 Why?
Ascites120213380.160 Why?
Estrogen Replacement Therapy2201812080.160 Why?
Aged, 80 and over122024589190.160 Why?
Colitis, Lymphocytic12018230.150 Why?
Heart Failure12022116700.150 Why?
Colitis, Collagenous12018250.150 Why?
Dietary Fats2201719950.150 Why?
Sex Hormone-Binding Globulin220225500.150 Why?
Dinoprostone120205970.140 Why?
Proportional Hazards Models132019124480.140 Why?
Receptors, Antigen, T-Cell, gamma-delta120183460.140 Why?
Suppositories12016160.140 Why?
Melena12015320.130 Why?
End Stage Liver Disease120203520.130 Why?
Seroepidemiologic Studies220173980.130 Why?
Fluorocarbons120214920.130 Why?
United States162020722920.130 Why?
Duodenum120194910.130 Why?
Cost-Benefit Analysis2202154930.130 Why?
Reproductive History220182100.130 Why?
Follow-Up Studies152023390620.130 Why?
Enema120161410.130 Why?
Appointments and Schedules120194420.120 Why?
Anticarcinogenic Agents120172490.120 Why?
Androgens1202212850.120 Why?
Capsule Endoscopy120151020.120 Why?
Smoking6202290540.120 Why?
Colon, Ascending12014140.120 Why?
Asymptomatic Diseases120175870.120 Why?
Anesthesia Department, Hospital12014690.110 Why?
Multivariate Analysis62017120430.110 Why?
Nurses2202124770.110 Why?
Topography, Medical12013370.110 Why?
Young Adult102020591910.110 Why?
MutS Homolog 2 Protein120141970.110 Why?
Risk Assessment102020239740.110 Why?
Postoperative Complications12016156090.110 Why?
Hypereosinophilic Syndrome12014970.110 Why?
Health Surveys7201840360.110 Why?
Dietary Fiber220157580.110 Why?
Medical Records1201814080.100 Why?
Enzyme-Linked Immunosorbent Assay3201737980.100 Why?
Boston3201793130.100 Why?
Patient Care Management120163020.100 Why?
Alcohol Drinking2202240280.100 Why?
Crowding120131420.100 Why?
Databases, Factual2201979630.100 Why?
DNA Repair Enzymes120143460.100 Why?
Hemodynamics1202241600.100 Why?
Viral Load2201833250.100 Why?
Adolescent92020882470.100 Why?
Zinc120156870.090 Why?
Sequence Analysis, RNA1201920130.090 Why?
DNA Mismatch Repair120144280.090 Why?
Feeding Behavior2202031830.090 Why?
Electronic Mail120122130.090 Why?
GTP Phosphohydrolases120145170.090 Why?
Colitis1201912340.090 Why?
T-Lymphocyte Subsets1201817970.090 Why?
Attitude to Computers120111950.090 Why?
Chronic Disease4202293100.090 Why?
Cohort Studies92022414640.090 Why?
Diet3202180490.090 Why?
Educational Status1201725090.090 Why?
Program Evaluation1201824860.080 Why?
Adenosine Triphosphatases120148350.080 Why?
Class I Phosphatidylinositol 3-Kinases120148990.080 Why?
Fatty Acids1201718080.080 Why?
Testosterone2202224720.080 Why?
Informed Consent1201610070.080 Why?
Rectum120148910.080 Why?
ras Proteins1201410540.080 Why?
Weight Gain1201823490.080 Why?
Case-Control Studies72022221530.080 Why?
HIV-12201868580.080 Why?
Administration, Oral1201640100.070 Why?
Sex Factors12021105490.070 Why?
Logistic Models32017132480.070 Why?
Cholangiopancreatography, Magnetic Resonance120071000.070 Why?
Bile Duct Diseases12007970.070 Why?
Anemia1201515040.070 Why?
Proto-Oncogene Proteins p21(ras)1201417450.070 Why?
Patient Admission1201313650.060 Why?
Interleukin-61201632050.060 Why?
Immunoglobulin G2201745330.060 Why?
Drug Therapy, Combination1201563050.060 Why?
Bile Ducts120072820.060 Why?
Carcinoma1201723280.060 Why?
Community Health Centers120094600.060 Why?
Academic Medical Centers1201527560.060 Why?
Stomach Neoplasms1201514590.060 Why?
Predictive Value of Tests22019152500.060 Why?
Pancreatic Ducts120073290.060 Why?
Decision Making3202439190.060 Why?
Pancreatic Diseases120073440.060 Why?
Phosphatidylinositol 3-Kinases1201428630.060 Why?
Obesity22018129340.060 Why?
Maine120241460.060 Why?
Physicians1202245830.060 Why?
Proto-Oncogene Proteins B-raf1201420570.060 Why?
C-Reactive Protein1201638200.060 Why?
Patient Participation2202414430.060 Why?
HIV Infections32018173420.060 Why?
Bone Marrow1201429090.060 Why?
Motor Activity1201327140.050 Why?
Lymphocyte Count220187770.050 Why?
Evidence-Based Medicine1201536800.050 Why?
Feces2202014900.050 Why?
Inflammation22020107590.050 Why?
Promoter Regions, Genetic1201457800.050 Why?
Genotype22014129770.050 Why?
Vitamin D Deficiency1201113880.050 Why?
Proto-Oncogene Proteins1201445120.050 Why?
Feasibility Studies1201252390.050 Why?
Gastrointestinal Transit120221000.050 Why?
Reminder Systems120243860.050 Why?
Prognosis22019296010.050 Why?
Self Report3202037270.040 Why?
Healthcare Disparities2201333510.040 Why?
Anticoagulants1201547850.040 Why?
Body Mass Index52018129420.040 Why?
DNA Methylation1201443920.040 Why?
Manometry120224530.040 Why?
Inflammation Mediators2201818840.040 Why?
Uncertainty120247520.040 Why?
Carcinoma, Hepatocellular1201122920.040 Why?
Patient Education as Topic1200923150.040 Why?
T-Lymphocytes, Regulatory1201230770.040 Why?
Sleep1201447640.040 Why?
CD8-Positive T-Lymphocytes1201245700.040 Why?
Vitamin D1201133010.040 Why?
Clinical Competence1201347900.040 Why?
Schools2201714830.040 Why?
Constipation120225630.040 Why?
Efficiency120204760.040 Why?
Membrane Proteins1201478470.030 Why?
DNA-Binding Proteins1201495860.030 Why?
Metagenomics120204630.030 Why?
Cross-Sectional Studies22017260650.030 Why?
RNA, Ribosomal, 16S1202010330.030 Why?
Health Services Accessibility1201354300.030 Why?
Prostaglandins120173980.030 Why?
Liver Neoplasms1201143090.030 Why?
Estradiol1202219370.030 Why?
Colectomy120206860.030 Why?
Double-Blind Method22020123330.030 Why?
Needs Assessment1202011390.030 Why?
Internal Medicine1202110510.030 Why?
Patient Acceptance of Health Care1200831960.030 Why?
Immunophenotyping1201818640.030 Why?
Risk2201896030.030 Why?
Smoking Cessation2201820560.030 Why?
Splenomegaly120141900.030 Why?
Cytokines2201873730.030 Why?
Depression1201281320.030 Why?
Plasma120165860.030 Why?
Seafood120153930.030 Why?
Micromanipulation12012530.020 Why?
Pandemics2202286520.020 Why?
Marital Status120134250.020 Why?
Cytarabine120146970.020 Why?
Immunologic Memory1201813550.020 Why?
Age Factors32013183810.020 Why?
Treatment Outcome22017645720.020 Why?
Massachusetts1202488350.020 Why?
Clinical Protocols1201714360.020 Why?
Virus Replication1201824270.020 Why?
Physician-Patient Relations1202432390.020 Why?
Women120122240.020 Why?
Lymphoid Tissue120124450.020 Why?
New England1201310500.020 Why?
Menopause1201816450.020 Why?
Diuretics120136110.020 Why?
Antimetabolites, Antineoplastic120146450.020 Why?
Fruit1201511580.020 Why?
Vegetables1201511920.020 Why?
Host-Pathogen Interactions1201814540.020 Why?
Geography120126520.020 Why?
Stomach120146960.020 Why?
Eosinophilia120145590.020 Why?
Women's Health1201920660.020 Why?
Caregivers1202022410.020 Why?
Gastrointestinal Neoplasms120159550.020 Why?
Disease Progression22017134950.020 Why?
Lab-On-A-Chip Devices120124320.020 Why?
Students1201717360.020 Why?
Diarrhea1201413170.020 Why?
Tumor Microenvironment1202038680.020 Why?
Fatigue1201415500.020 Why?
Eating1201315350.020 Why?
Poverty Areas120082630.020 Why?
HLA Antigens1201213270.020 Why?
Longitudinal Studies22013145990.020 Why?
Cloning, Molecular1201241720.020 Why?
Nanotechnology120127130.020 Why?
Age of Onset1201333030.020 Why?
Epitopes1201225010.020 Why?
Cultural Competency120082990.010 Why?
HIV1201215800.010 Why?
Birth Weight1201321010.010 Why?
Breast Feeding1201313550.010 Why?
Phenotype12022165720.010 Why?
RNA, Viral1201228380.010 Why?
Interferon-gamma1201231450.010 Why?
Postmenopause1201225110.010 Why?
Infant, Premature1201321070.010 Why?
Odds Ratio1201596440.010 Why?
Biopsy1201467630.010 Why?
Residence Characteristics1201220920.010 Why?
Infant12024361570.010 Why?
Prevalence12019157020.010 Why?
Flow Cytometry1201258630.010 Why?
Heart Diseases1201427780.010 Why?
Research Design1201761740.010 Why?
Ultrasonography1201459650.010 Why?
Life Style1201239070.010 Why?
Interviews as Topic1200826970.010 Why?
Urban Population1200820340.010 Why?
Diagnosis, Differential12014129660.010 Why?
Polymorphism, Single Nucleotide12017159080.010 Why?
Health Behavior1200926430.010 Why?
Image Enhancement1200728810.010 Why?
Signal Transduction12019234150.010 Why?
Genetic Predisposition to Disease12017178780.010 Why?
Hematopoietic Stem Cell Transplantation1201456710.010 Why?
Child, Preschool12017421930.010 Why?
T-Lymphocytes12012101750.010 Why?
Health Knowledge, Attitudes, Practice1200840100.010 Why?
Infant, Newborn12013261830.010 Why?
Child12017800890.010 Why?
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Concepts (324)
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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.