Canna~Fangled Abstracts Association Between Cannabis Use and the Risk of Bladder Cancer: Results From the California Men's Health Study. 2015 Feb;85(2):388-93. doi: 10.1016/j.urology.2014.08.060. Epub 2014 Nov 1. Thomas AA1, Wallner LP2, Quinn VP2, Slezak J2, Van Den Eeden…Freedom WaresFebruary 2, 2015