TY - JOUR T1 - Gauging to gain JF - Canadian Family Physician JO - Can Fam Physician SP - 1215 LP - 1217 VL - 54 IS - 9 AU - Sharon Johnston AU - Simone Dahrouge AU - William Hogg Y1 - 2008/09/01 UR - http://www.cfp.ca/content/54/9/1215.abstract N2 - ER -