TY - JOUR T1 - Defying dementia JF - Canadian Family Physician JO - Can Fam Physician SP - 253 LP - 254 VL - 54 IS - 2 AU - David B. Hogan Y1 - 2008/02/01 UR - http://www.cfp.ca/content/54/2/253.abstract N2 - ER -