TY - JOUR T1 - To be or not to be? JF - Canadian Family Physician JO - Can Fam Physician SP - 185 LP - 185 VL - 54 IS - 2 AU - J. Marlinga Y1 - 2008/02/01 UR - http://www.cfp.ca/content/54/2/185.abstract N2 - ER -