title: [ON A RETROVESICAL PRIMARY ECHINOCOCCAL CYST].
mesh_terms: D000005:Abdomen; D034841:Abdominal Cavity; D000293:Adolescent; D003560:Cysts; D003933:Diagnosis; D004443:Echinococcosis; D006801:Humans; D013514:Surgical Procedures, Operative
keywords: ABDOMEN; ADOLESCENCE; DIAGNOSIS; ECHINOCOCCOSIS; SURGERY, OPERATIVE
vernacular_title: DI UNA CISTI DA ECHINOCOCCO PRIMITIVA RETRO VESICALE.