38: Is Foley Catheter an Adequate Surrogate for Urethra when Planning High-Dose Rate Prostate Brachytherapy?. (September 2016) - Tetreault-Laflamme, Audrey; Araujo, Cynthia; Bachand, Francois; Schmid, Matthew; Batchelar, Deidre; Crook, Juanita