title: A new cystographic method with 'uro spray'.
mesh_terms: D000336:Aerosols; D000368:Aged; D001466:Barium Sulfate; D002291:Carcinoma, Papillary / Q000000981:diagnostic imaging; D003558:Cystoscopy; D006801:Humans; D008297:Male; D008722:Methods; D011187:Posture; D001743:Urinary Bladder / Q000000981:diagnostic imaging*; D001749:Urinary Bladder Neoplasms / Q000000981:diagnostic imaging; D014546:Urinary Catheterization; D014567:Urography / Q000295:instrumentation
chemical_list: D000336:Aerosols; D001466:Barium Sulfate