TY - JOUR T1 - A 15-year-old rugby player with a head injury JF - Canadian Medical Association Journal JO - CMAJ SP - 200 LP - 202 DO - 10.1503/cmaj.141089 VL - 187 IS - 3 AU - Hoang Pham AU - Roger Zemek Y1 - 2015/02/17 UR - http://www.cmaj.ca/content/187/3/200.abstract ER -