title: A 71-year-old man with a bladder mass.
authors.affiliation: Department of Pathology, Johns Hopkins University Hospital, Baltimore, MD 21231, USA. sfine7@jhmi.edu
authors.forename: Samson W
authors.initials: SW
authors.lastname: Fine
authors.forename: Theresa Y
authors.initials: TY
authors.lastname: Chan
mesh_terms: D000230:Adenocarcinoma / Q000175:diagnosis; D000368:Aged; D002295:Carcinoma, Transitional Cell / Q000175:diagnosis; D003556:Cystitis / Q000209:etiology* / Q000601:surgery; D003558:Cystoscopy; D003937:Diagnosis, Differential; D006391:Hemangioma / Q000175:diagnosis; D006801:Humans; D008297:Male; D011832:Radiation Injuries / Q000175:diagnosis* / Q000601:surgery; D016896:Treatment Outcome; D001743:Urinary Bladder / Q000473:pathology / Q000528:radiation effects*; D001749:Urinary Bladder Neoplasms / Q000175:diagnosis; D019459:Urothelium / Q000473:pathology