Local excision in transitional cell tumors of the upper urinary tract.
D000368:Aged; D002295:Carcinoma, Transitional Cell / Q000601:surgery*; D006801:Humans; D006869:Hydronephrosis / Q000209:etiology; D007680:Kidney Neoplasms / Q000601:surgery*; D008297:Male; D008875:Middle Aged; D014516:Ureteral Neoplasms / Q000601:surgery*; D014567:Urography