Varlatzidou A, Zarokosta M, Nikou E, Theodoropoulos P, Kakaviatos D, Piperos ?, Kalles V, Bonatsos V, Mariolis-Sapsakos T. Complete unilateral ureteral duplication encountered during intersphincteric resection for low rectal cancer. J Surg Case Rep. 2018;2018(10):rjy266.