title: [Comparative study of uretero-sigmoidostomies performed in the Archbishopric Hospital of Loayza].
authors.forename: E
authors.initials: E
authors.lastname: NAVARRETE
authors.forename: C
authors.initials: C
authors.lastname: PRELLE
mesh_terms: D012809:Colon, Sigmoid; D004766:Enterostomy; D006761:Hospitals; D006801:Humans; D014513:Ureter