title: [Papillomatosis of the upper urinary tract (studies of 4 cases)].
mesh_terms: D000368:Aged; D006801:Humans; D008297:Male; D010212:Papilloma / Q000000981:diagnostic imaging / Q000601:surgery*; D011859:Radiography; D014516:Ureteral Neoplasms / Q000000981:diagnostic imaging / Q000601:surgery*
vernacular_title: Considerazioni sulla papillomatosi del tratto urinario superiore (osservazione di quattro casi).