TY - JOUR T1 - Here and there 2004 JF - Canadian Medical Association Journal JO - CMAJ SP - 1503 LP - 1503 DO - 10.1503/cmaj.1041712 VL - 171 IS - 12 AU - David McDonald Y1 - 2004/12/07 UR - http://www.cmaj.ca/content/171/12/1503.abstract ER -