TY - JOUR T1 - Certification in family medicine: worth it for a general practitioner? JF - Canadian Family Physician JO - Can Fam Physician SP - 986 LP - 987 VL - 57 IS - 9 AU - Nancy Craig Y1 - 2011/09/01 UR - http://www.cfp.ca/content/57/9/986.abstract N2 - ER -