TY - JOUR T1 - Attention! Danger! JF - Canadian Family Physician JO - Can Fam Physician SP - 1633 LP - 1633 VL - 53 IS - 10 AU - Roger Ladouceur Y1 - 2007/10/01 UR - http://www.cfp.ca/content/53/10/1633.abstract N2 - ER -