title: Validity of diagnostic codes for identifying cutaneous squamous cell carcinoma in The Health Improvement Network.
authors: Departments of Dermatology, Epidemiology and Biostatistics, Center for Clinical Epidemiology, Philadelphia, PA, U.S.A.
authors: Z C
authors: ZC
authors: Chiesa Fuxench
authors: Department of Biostatistics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, U.S.A.
authors: A B
authors: AB
authors: Troxel
authors: Departments of Dermatology, Epidemiology and Biostatistics, Center for Clinical Epidemiology, Philadelphia, PA, U.S.A.|Department of Biostatistics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, U.S.A.
authors: J M
authors: JM
authors: Gelfand
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis*; D059019:Clinical Coding; D003430:Cross-Sectional Studies; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011237:Predictive Value of Tests; D012015:Reference Standards; D012878:Skin Neoplasms / Q000175:diagnosis*; D055815:Young Adult