title: [71-year-old man with a palpable mass in the right flank].
authors.affiliation: Servicio de Gastroenterología, Hospital Ramón y Cajal.
authors.forename: V
authors.initials: V
authors.lastname: Moreira Vicente
authors.forename: T
authors.initials: T
authors.lastname: Pérez Fernández
authors.forename: J A
authors.initials: JA
authors.lastname: Retamar Mancha
mesh_terms: D000368:Aged; D001650:Bile Duct Neoplasms / Q000000981:diagnostic imaging*; D001653:Bile Ducts, Intrahepatic / Q000000981:diagnostic imaging*; D018281:Cholangiocarcinoma / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D006801:Humans; D008113:Liver Neoplasms / Q000000981:diagnostic imaging*; D008297:Male; D007690:Polycystic Kidney Diseases / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed
vernacular_title: Varón de 71 años con una masa palpable en vacío derecho.