title: Canadian guidelines for postoperative surveillance of upper urinary tract urothelial carcinoma.
authors: Division of Urology, McMaster University, Hamilton, ON;
authors: Anil
authors: A
authors: Kapoor
authors: Christopher B
authors: CB
authors: Allard
authors: Peter
authors: P
authors: Black
authors: Wassim
authors: W
authors: Kassouf
authors: Christopher
authors: C
authors: Morash
authors: Ricardo
authors: R
authors: Rendon