TY - JOUR T1 - A place for pot in sports? JF - Canadian Medical Association Journal JO - CMAJ SP - E448 LP - E449 DO - 10.1503/cmaj.1095401 VL - 189 IS - 11 AU - Roger Collier Y1 - 2017/03/20 UR - http://www.cmaj.ca/content/189/11/E448.abstract ER -