title: [Anorectal melanoma in a nonagenarian patient].
authors.affiliation: Servicio de Geriatría, Hospital General Universitario Gregorio Marañón, Madrid, España. Electronic address: daipen07@yahoo.com.
authors.forename: Daiana
authors.initials: D
authors.lastname: Peña
authors.affiliation: Servicio de Geriatría, Hospital General Universitario Gregorio Marañón, Madrid, España.
authors.forename: Kevin
authors.initials: K
authors.lastname: O'Hara
authors.affiliation: Servicio de Geriatría, Hospital General Universitario Gregorio Marañón, Madrid, España.
authors.forename: Vicente
authors.initials: V
authors.lastname: Romero
authors.affiliation: Servicio de Geriatría, Hospital General Universitario Gregorio Marañón, Madrid, España.
authors.forename: María Ángeles
authors.initials: MÁ
authors.lastname: García-Alhambra
mesh_terms: D000369:Aged, 80 and over; D001005:Anus Neoplasms; D006801:Humans; D008545:Melanoma; D012004:Rectal Neoplasms