title: What is your diagnosis? Anal mucosal melanoma.
authors.affiliation: Department of Radiation Oncology, Keck School of Medicine, University of Southern California, Norris Comprehensive Cancer Center and Hospital + Los Angeles County Hospital, USA.
authors.forename: B A
authors.initials: BA
authors.lastname: Shoo
authors.forename: David S
authors.initials: DS
authors.lastname: Minor
authors.forename: Suraj S
authors.initials: SS
authors.lastname: Venna
mesh_terms: D000368:Aged; D001005:Anus Neoplasms / Q000175:diagnosis* / Q000473:pathology; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008545:Melanoma / Q000175:diagnosis* / Q000473:pathology; D009367:Neoplasm Staging