Tumor at site of ureterosigmoidostomy nine years postoperatively.
D012809:Colon, Sigmoid; D006801:Humans; D009369:Neoplasms; D011184:Postoperative Period; D012811:Sigmoid Neoplasms; D014513:Ureter / Q000601:surgery*; D013520:Urologic Surgical Procedures
SIGMOID/neoplasms; URETER/surgery