title: Intraepithelial sebaceous gland carcinoma with pagetoid spread presenting as marginal keratitis: a case report.
authors.forename: P
authors.initials: P
authors.lastname: Zaragoza
mesh_terms: D000368:Aged; D002278:Carcinoma in Situ / Q000175:diagnosis*; D003937:Diagnosis, Differential; D006801:Humans; D007634:Keratitis / Q000175:diagnosis*; D008297:Male; D009361:Neoplasm Invasiveness; D012626:Sebaceous Gland Neoplasms / Q000175:diagnosis*