Ureteral tumor occurs most frequently in-
Cancer of the ureter (ureteral cancer) is a type of cancer that begins in the cells that line the inside of the tubes (ureters) that connect your kidneys to your bladder. Ureters are pa of the urinary tract, and they carry urine produced by the kidneys to the bladder. Ureteral cancer is uncommon
Upper 1/3 of ureter
Middle 1/3 of ureter
Lower 1/3 of ureter
Equally along the length of ureter
Urinary tract