TY - JOUR T1 - Clinical shorts JF - Canadian Medical Association Journal JO - CMAJ SP - 1281 LP - 1281 DO - 10.1503/cmaj.121151 VL - 184 IS - 11 AU - Diane Kelsall Y1 - 2012/08/07 UR - http://www.cmaj.ca/content/184/11/1281.abstract ER -