TY - JOUR T1 - Doctors should not evaluate competence to drive JF - Canadian Family Physician JO - Can Fam Physician SP - 170 LP - 171 VL - 57 IS - 2 AU - Robert W. Shepherd Y1 - 2011/02/01 UR - http://www.cfp.ca/content/57/2/170.abstract N2 - ER -