TY - JOUR T1 - Otalgie aiguë JF - Canadian Family Physician JO - Can Fam Physician SP - e320 LP - e322 VL - 57 IS - 9 AU - Graham Worrall Y1 - 2011/09/01 UR - http://www.cfp.ca/content/57/9/e320.abstract N2 - ER -