Facts about uretero-sigmoidostomy.
D004766:Enterostomy; D014513:Ureter / Q000601:surgery*; D001743:Urinary Bladder / Q000601:surgery*; D001749:Urinary Bladder Neoplasms; D013520:Urologic Surgical Procedures
BLADDER/neoplasms; BLADDER/surgery; URETERS/surgery