TY - JOUR T1 - Colour-coded wristbands confusing JF - Canadian Medical Association Journal JO - CMAJ SP - 161 LP - 161 DO - 10.1503/cmaj.081818 VL - 180 IS - 2 AU - Lesley Ananny Y1 - 2009/01/20 UR - http://www.cmaj.ca/content/180/2/161.abstract ER -