Harvard Catalyst Profiles

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Steven R. Tahan, M.D.

Concepts (455)

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?
Ochronosis2202171.640 Why?
Alkaptonuria22021131.630 Why?
Histiocytosis22020391.200 Why?
Skin Neoplasms24202256861.070 Why?
Keratosis, Seborrheic12022270.860 Why?
Cellulitis220202060.780 Why?
Liver Diseases, Alcoholic1219991610.720 Why?
Histiocytes120201030.710 Why?
Sarcoma, Kaposi520063700.710 Why?
Nevus420122040.690 Why?
Melanocytes420155150.590 Why?
Carcinoma, Squamous Cell6202240340.550 Why?
Lymphatic Vessels120203530.540 Why?
Melanoma12201555100.480 Why?
Skin10202143640.420 Why?
Lip Neoplasms31998370.410 Why?
Nevus, Pigmented220152190.410 Why?
Lymphatic Diseases120133240.410 Why?
Skin Aging220121270.400 Why?
Lasers, Gas12012930.390 Why?
Immunohistochemistry172020113660.370 Why?
Lasers, Solid-State120121690.360 Why?
Carcinoma, Basal Cell420115450.360 Why?
Receptor, Nerve Growth Factor12009480.350 Why?
Lupus Erythematosus, Cutaneous12010580.340 Why?
Wound Healing1202027850.330 Why?
Ki-67 Antigen220096440.330 Why?
Terminology as Topic2201215470.310 Why?
Shoulder Joint120136950.290 Why?
Laser Therapy2201210720.290 Why?
Acquired Immunodeficiency Syndrome3200622320.290 Why?
Herpesvirus 8, Human220052580.280 Why?
Face120129940.280 Why?
Purpura220041220.270 Why?
Osteoarthritis1201310360.270 Why?
Epidermis320225280.250 Why?
Acanthamoeba12003130.240 Why?
Skin Diseases, Parasitic12003130.240 Why?
Amebiasis12003340.240 Why?
Necrobiosis Lipoidica12023120.230 Why?
Scurvy12003290.230 Why?
Palpation120031670.230 Why?
Pigmentation120031480.220 Why?
Fibroadenoma12002430.210 Why?
Cystadenoma12002840.210 Why?
Proto-Oncogene Proteins c-kit220057760.200 Why?
Thromboxane B2419971520.200 Why?
Hydroquinones12021360.200 Why?
Diagnosis, Differential122020129590.200 Why?
Proliferating Cell Nuclear Antigen519962850.190 Why?
Eyelid Neoplasms12002940.190 Why?
Foot Diseases220191430.190 Why?
Isothiocyanates12020510.190 Why?
Drug Eruptions220142970.180 Why?
Biopsy8202067560.180 Why?
Disaccharides120201710.180 Why?
S100 Proteins219982590.180 Why?
Rats, Wistar14199919010.170 Why?
Melanoma, Amelanotic12019180.170 Why?
Keratoacanthoma11999330.170 Why?
Prototheca1199830.170 Why?
Erythema120202570.170 Why?
Lupus Erythematosus, Systemic3201021040.160 Why?
Carcinoma4202023750.160 Why?
Neoplastic Stem Cells1200613760.160 Why?
Cimetidine21996780.160 Why?
Pathology120212720.160 Why?
Skin Diseases, Infectious11998740.160 Why?
Viral Proteins1200519000.150 Why?
Neoplasm Invasiveness6201436160.150 Why?
Multiple Endocrine Neoplasia Type 112017460.150 Why?
Thromboxane A211997920.150 Why?
Tissue Fixation220152410.150 Why?
Interferon-alpha320198950.140 Why?
Thyroid Gland1200311730.140 Why?
Abdominal Wall120181570.140 Why?
Humans6920237443430.140 Why?
Propionates119961690.140 Why?
Benzoquinones119962010.140 Why?
Nail Diseases12016510.130 Why?
Fibroma120172120.130 Why?
Toxemia11995140.130 Why?
Exanthema120205010.130 Why?
Nucleolus Organizer Region11995260.130 Why?
Paget's Disease, Mammary11995190.130 Why?
Transforming Growth Factor beta3199720070.120 Why?
Liver12200074740.120 Why?
Nuclear Proteins5200558530.120 Why?
Carcinoma, Lobular119984840.120 Why?
Leg Ulcer12014690.120 Why?
Onycholysis1201330.110 Why?
Neoplasms, Glandular and Epithelial120184840.110 Why?
Epidermolysis Bullosa Acquisita12013130.110 Why?
Hamartoma219932380.110 Why?
Nipples119952190.110 Why?
Mucormycosis12014970.110 Why?
Hemangiosarcoma219952390.110 Why?
Facial Neoplasms220041210.110 Why?
Carcinoma in Situ119988060.110 Why?
Livedo Reticularis1201150.100 Why?
Ethanol3199713420.100 Why?
Male4720203501180.100 Why?
Dermatology120218720.100 Why?
Intercellular Adhesion Molecule-11199511550.100 Why?
Scalp219933800.100 Why?
Middle Aged2720202133830.100 Why?
Opportunistic Infections120143890.090 Why?
Neoplasms, Radiation-Induced119955470.090 Why?
Carcinoma, Ductal, Breast1199811010.090 Why?
Trichotillomania119921720.090 Why?
Ectoparasitic Infestations12009120.090 Why?
Rats171999242600.090 Why?
Single-Blind Method2201215900.090 Why?
Xanthogranuloma, Juvenile11989170.090 Why?
Ixodes12009390.090 Why?
Ecthyma, Contagious1200930.090 Why?
Immunocompromised Host220148470.090 Why?
Calcinosis1199814990.090 Why?
Amyloidosis120167950.080 Why?
Photography120125200.080 Why?
HIV2200816040.080 Why?
Bites and Stings12009910.080 Why?
Diabetes Mellitus, Type 11202333360.080 Why?
Islam12009690.080 Why?
Cholesterol1199729170.080 Why?
Darier Disease11987120.080 Why?
Sweet Syndrome12008470.080 Why?
Tumor Necrosis Factor-alpha3199744200.080 Why?
Neoplasm Metastasis1199848510.080 Why?
AIDS-Related Opportunistic Infections220046570.080 Why?
Dendritic Cells1199827250.070 Why?
Oligopeptides1201311890.070 Why?
Neoplasms, Second Primary1199510610.070 Why?
Immunoenzyme Techniques2200417990.070 Why?
Fetal Proteins12006940.070 Why?
Neoplasm Recurrence, Local4201992390.070 Why?
Prostaglandin-Endoperoxide Synthases219973290.070 Why?
Liver Cirrhosis, Alcoholic21997650.070 Why?
Intermediate Filament Proteins120062690.070 Why?
Carcinoma, Intraductal, Noninfiltrating119939490.070 Why?
RNA, Messenger51997130330.070 Why?
Intestines1199519240.070 Why?
Female2620203801940.070 Why?
Syphilis120082270.070 Why?
Cell Adhesion Molecules, Neuronal120062650.060 Why?
Antigens, Neoplasm1199319880.060 Why?
Endothelium319967780.060 Why?
Sulbactam12004260.060 Why?
Tissue Array Analysis120065530.060 Why?
Breast Neoplasms41998208220.060 Why?
Proto-Oncogene Proteins1201745540.060 Why?
Antigens, CD3200840260.060 Why?
Neovascularization, Pathologic1199526350.060 Why?
Ampicillin120041390.060 Why?
Analysis of Variance2201263650.060 Why?
Matrix Metalloproteinases120063910.060 Why?
Cell Differentiation22020114830.060 Why?
Pentamidine12003450.060 Why?
Adult2020182140550.060 Why?
Itraconazole12003430.060 Why?
Proto-Oncogene Proteins B-raf1201420430.060 Why?
Tetracyclines12004600.060 Why?
Biopsy, Needle3201416410.060 Why?
Antiparasitic Agents12003410.060 Why?
Skin Diseases, Vesiculobullous12004850.060 Why?
Necrosis3201416430.060 Why?
Receptor, trkC12003680.060 Why?
Antiprotozoal Agents12003860.060 Why?
Pigmentation Disorders120041010.060 Why?
Skin Diseases2202110650.060 Why?
Protein Precursors1198711540.060 Why?
Cysts220026780.050 Why?
Hidrocystoma12002110.050 Why?
HIV Infections22008167180.050 Why?
Lipid Peroxidation419972700.050 Why?
Hepatitis C1201315910.050 Why?
Isoenzymes2199717260.050 Why?
Minocycline120031630.050 Why?
Neoplasm Proteins1199537030.050 Why?
Color120033070.050 Why?
Dermatitis120041970.050 Why?
Fish Oils219964700.050 Why?
Cell Transformation, Neoplastic2200629420.050 Why?
Thoracic Wall120032030.050 Why?
Radiation Chimera120012230.050 Why?
Phosphoglucomutase1200160.050 Why?
Remission Induction2200423860.050 Why?
Crohn Disease2201323030.050 Why?
In Situ Hybridization1200519500.050 Why?
Chronic Disease3201091460.050 Why?
Ovarian Neoplasms1201848380.050 Why?
Sweat Gland Neoplasms120021080.050 Why?
Injections, Subcutaneous120026660.050 Why?
Giant Cells120011870.050 Why?
Aged1020201632800.050 Why?
Antiviral Agents1201329870.050 Why?
Dietary Fats3199720170.050 Why?
Treatment Outcome62014631140.040 Why?
Bone Marrow Transplantation2201427650.040 Why?
Pyoderma Gangrenosum12001760.040 Why?
Aged, 80 and over72014577760.040 Why?
Corn Oil21996290.040 Why?
Patient Satisfaction1201233960.040 Why?
Antineoplastic Agents, Phytogenic120046240.040 Why?
Granuloma120023190.040 Why?
Prognosis62006290630.040 Why?
Lymphocyte Depletion120016080.040 Why?
Acute Disease1201071490.040 Why?
Animals2120091687570.040 Why?
Isoantigens120015670.040 Why?
Immunophenotyping1200418800.040 Why?
Severity of Illness Index22013155400.040 Why?
Phosphoproteins2200524400.040 Why?
DNA, Viral1200522250.040 Why?
Glycoproteins1200622630.040 Why?
Sampling Studies220146230.040 Why?
Carcinoma, Verrucous11998230.040 Why?
Microscopy, Confocal1200419700.040 Why?
Neoplasms, Multiple Primary120026040.040 Why?
Thromboxane-A Synthase11997340.040 Why?
Multiple Myeloma1201651810.040 Why?
Receptors, Thromboxane11997310.040 Why?
Sensitivity and Specificity32015147220.040 Why?
Dinoprost219961380.040 Why?
Antibodies, Monoclonal1199592740.040 Why?
Skin Diseases, Viral11997210.040 Why?
Lymph Nodes2200834740.040 Why?
Inflammation11997106380.040 Why?
Up-Regulation1200642170.040 Why?
Antigens, Differentiation, Myelomonocytic119982940.040 Why?
Adenocarcinoma1199563640.040 Why?
Pain1201249860.040 Why?
Fatty Liver, Alcoholic11997400.040 Why?
Transforming Growth Factor alpha119971350.040 Why?
Sentinel Lymph Node Biopsy220147090.040 Why?
Soft Tissue Infections119981550.040 Why?
Cell Division4199645680.040 Why?
Paclitaxel1200417080.030 Why?
Protein Deficiency11996610.030 Why?
Stereotaxic Techniques119985360.030 Why?
S Phase219944230.030 Why?
Transplantation, Homologous2200147760.030 Why?
Antigens, CD1119984370.030 Why?
Arm119995890.030 Why?
Polymerase Chain Reaction1200561710.030 Why?
Oxazoles119971890.030 Why?
Hepatitis B, Chronic120003930.030 Why?
Hutchinson's Melanotic Freckle11995190.030 Why?
Mastectomy, Simple11995240.030 Why?
Protein-Tyrosine Kinases1200424550.030 Why?
Cytochrome P-450 Enzyme System219944190.030 Why?
Histocytological Preparation Techniques11995300.030 Why?
Antineoplastic Agents22011136950.030 Why?
Dysplastic Nevus Syndrome11995630.030 Why?
Animal Feed119951100.030 Why?
Herpes Zoster119972640.030 Why?
Peptides1200644090.030 Why?
Cell Count1199818560.030 Why?
Reverse Transcriptase Polymerase Chain Reaction2201547510.030 Why?
Clobetasol12014340.030 Why?
Piperazines1200424880.030 Why?
Oxidoreductases, N-Demethylating119941150.030 Why?
Paraffin Embedding120152990.030 Why?
Neoplasms, Connective Tissue11994400.030 Why?
Axilla219935950.030 Why?
Cell Proliferation12009104810.030 Why?
Arachidonic Acids119942990.030 Why?
Nerve Tissue Proteins1200644620.030 Why?
Drug Therapy, Combination1200364890.030 Why?
Neoplasm Staging42014110310.030 Why?
Formaldehyde119953530.030 Why?
T-Lymphocyte Subsets1200118380.030 Why?
G1 Phase119944150.030 Why?
Sebaceous Gland Neoplasms11993390.030 Why?
Pyrimidines1200429420.030 Why?
Immune Tolerance1200122580.030 Why?
Hyaluronic Acid119964910.030 Why?
Killer Cells, Natural1200121330.030 Why?
Oximes120143110.030 Why?
Gene Expression Regulation, Enzymologic1199712130.030 Why?
Anti-Bacterial Agents3200871810.030 Why?
Hematopoiesis1200120720.030 Why?
Administration, Cutaneous120147110.030 Why?
Pyrimidinones120143710.030 Why?
Hepatitis C, Chronic1200010310.020 Why?
Follow-Up Studies52014390500.020 Why?
Dermoscopy12011560.020 Why?
Dietary Proteins119969630.020 Why?
NF-kappa B1199924990.020 Why?
Cell Cycle2199629670.020 Why?
Cytokines2200873220.020 Why?
Tick-Borne Diseases12009340.020 Why?
Intestine, Small1199612410.020 Why?
Fatty Acids1199718090.020 Why?
Immunologic Factors1201915800.020 Why?
Stevens-Johnson Syndrome120132800.020 Why?
Carcinoma, Neuroendocrine119933320.020 Why?
Ileal Neoplasms11989210.020 Why?
Pyridones120147120.020 Why?
Hair Follicle120112090.020 Why?
Remission, Spontaneous120093820.020 Why?
Middle East120092190.020 Why?
Liver Transplantation1200021190.020 Why?
Administration, Oral2200839130.020 Why?
Protein Kinase Inhibitors1200455350.020 Why?
Treponema pallidum12008400.020 Why?
Immunoelectrophoresis119871100.020 Why?
Pregnancy12009291440.020 Why?
Colon1199617720.020 Why?
Imidazoles1201412060.020 Why?
Survival Analysis32000102520.020 Why?
Thumb120092270.020 Why?
Rats, Sprague-Dawley2199683010.020 Why?
Liver Cirrhosis1199718630.020 Why?
Erythema Nodosum11986300.020 Why?
Tumor Suppressor Proteins1201728490.020 Why?
Angiomatosis11986490.020 Why?
Chromatography, Gel119876680.020 Why?
Photosensitivity Disorders11986780.020 Why?
Injections, Intramuscular120085520.020 Why?
Lupus Erythematosus, Discoid11986490.020 Why?
Leprosy119861240.020 Why?
Nitric Oxide1199521320.020 Why?
Doxycycline120083260.020 Why?
Bipolar Disorder1200350270.020 Why?
Polyarteritis Nodosa11986660.020 Why?
Sheep1200914370.020 Why?
Chromatography, Affinity119875490.020 Why?
Transglutaminases119871940.020 Why?
Recurrence2200083400.020 Why?
Lipids1199733050.020 Why?
Lower Extremity1201411580.020 Why?
Endotoxins219995270.020 Why?
Lymphatic Metastasis1199329240.020 Why?
Penicillins120083800.020 Why?
Molecular Weight1198722550.020 Why?
Age Factors21994183700.020 Why?
Cyclooxygenase 2219976110.020 Why?
Spirituality120094050.020 Why?
Parenteral Nutrition, Total119853020.020 Why?
Receptors, Platelet-Derived Growth Factor120041800.020 Why?
Aminoquinolines120041090.020 Why?
Fallopian Tube Diseases12004620.020 Why?
Forehead12004690.020 Why?
Stomach Neoplasms1199413330.020 Why?
Uterine Neoplasms1199315130.010 Why?
Disease Progression22014132840.010 Why?
Sickle Cell Trait12004810.010 Why?
Hemangioma119897380.010 Why?
Endothelium, Vascular1199644560.010 Why?
Base Sequence11995127970.010 Why?
Ovarian Diseases120041390.010 Why?
Fluorescent Antibody Technique1198725050.010 Why?
Abdominal Abscess120041540.010 Why?
Anemia, Hemolytic, Autoimmune120041420.010 Why?
Alopecia119863820.010 Why?
Suppuration12002560.010 Why?
Molecular Targeted Therapy1201427270.010 Why?
Mohs Surgery120041970.010 Why?
Molecular Sequence Data11995181110.010 Why?
Cattle1198739220.010 Why?
Cohort Studies22015405610.010 Why?
Recombinant Proteins1201166220.010 Why?
Arthritis119866590.010 Why?
Pruritus120043610.010 Why?
H-2 Antigens120013660.010 Why?
Diet2199679390.010 Why?
Proteins1199661030.010 Why?
Mice, Inbred BALB C1200963860.010 Why?
Leukocyte Count1200415880.010 Why?
Sunlight120023250.010 Why?
Macrophages1199556550.010 Why?
Lipid Peroxides11999730.010 Why?
Retrospective Studies22021774490.010 Why?
Sex Factors11994103970.010 Why?
Survival Rate12014127880.010 Why?
Benzamides1200413790.010 Why?
I-kappa B Proteins119992250.010 Why?
Adoptive Transfer120018440.010 Why?
Disease Models, Animal32009180290.010 Why?
Receptors, Antigen, T-Cell1200825400.010 Why?
Risk Assessment22014233380.010 Why?
Thiobarbituric Acid Reactive Substances11997460.010 Why?
Transgenes1200110090.010 Why?
Hepatitis, Alcoholic119991030.010 Why?
Carbon Dioxide1200211500.010 Why?
Diarrhea1200413480.010 Why?
Incidence22013209470.010 Why?
T-Lymphocytes11995101800.010 Why?
Predictive Value of Tests11993150760.010 Why?
Alanine Transaminase119995920.010 Why?
Lymphocyte Activation1200855240.010 Why?
Kupffer Cells119971420.010 Why?
Chickenpox119971310.010 Why?
Thrombocytopenia1200411790.010 Why?
Absorption119962480.010 Why?
Skin Transplantation1200110740.010 Why?
NADPH Dehydrogenase11995450.010 Why?
Endotoxemia119972070.010 Why?
Mice32009811830.010 Why?
Vimentin119962610.010 Why?
NG-Nitroarginine Methyl Ester119952550.010 Why?
Chemokines119999700.010 Why?
Cytochrome P-450 CYP2E111994360.010 Why?
Renal Dialysis1200417860.010 Why?
Nitrogen119963440.010 Why?
Time Factors21995400750.010 Why?
F2-Isoprostanes11994350.010 Why?
Microsomes, Liver119941730.010 Why?
Fatty Acids, Unsaturated119975460.010 Why?
Leucine119965610.010 Why?
Enzyme Induction119944750.010 Why?
Vascular Endothelial Growth Factor A1200435080.010 Why?
Serum Albumin119966760.010 Why?
Ploidies119922810.010 Why?
Immunoassay119967520.010 Why?
Child22011777090.010 Why?
von Willebrand Factor119966690.010 Why?
Gene Expression Regulation, Neoplastic1200884280.010 Why?
Arginine119959440.010 Why?
Intestinal Mucosa2199630360.010 Why?
Kidney Failure, Chronic1200425380.010 Why?
Pilot Projects1200483240.010 Why?
Graft Survival1200137370.010 Why?
Membrane Proteins1200878800.010 Why?
Inflammation Mediators1199918890.010 Why?
Down-Regulation1199730020.010 Why?
Microscopy, Electron1199326450.010 Why?
Laboratories, Hospital119911940.010 Why?
Surgical Flaps1199816400.010 Why?
Infant, Newborn11989256250.010 Why?
Collagen1199726890.010 Why?
Risk Factors11995722900.000 Why?
Insulin-Like Growth Factor I1199620150.000 Why?
Infant11989351360.000 Why?
DNA, Neoplasm1199217580.000 Why?
Child, Preschool11989410060.000 Why?
Mice, Knockout12001145570.000 Why?
Ileum119895650.000 Why?
Inflammatory Bowel Diseases1200124250.000 Why?
Weight Gain1199622920.000 Why?
Drug Stability119852910.000 Why?
United States22009698720.000 Why?
Mice, Inbred C57BL12001218270.000 Why?
Kidney Transplantation1199842510.000 Why?
DNA-Binding Proteins1199996480.000 Why?
Flow Cytometry1199259740.000 Why?
Chromatography, High Pressure Liquid1198515720.000 Why?
Signal Transduction12004234030.000 Why?
Adolescent11989857810.000 Why?
Uterine Cervical Neoplasms1199320200.000 Why?
Hydrogen-Ion Concentration1198525570.000 Why?
Massachusetts1199186630.000 Why?
Postoperative Complications12000152950.000 Why?
Registries1199180890.000 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.