TY - JOUR T1 - Engaging patients to develop a patient-reported outcome measure for the emergency department JF - Canadian Medical Association Journal JO - CMAJ SP - S50 LP - S52 DO - 10.1503/cmaj.180353 VL - 190 IS - Suppl AU - Samuel Vaillancourt AU - Dorcas Beaton AU - Alies Maybee Y1 - 2018/11/07 UR - http://www.cmaj.ca/content/190/supplement/S50.abstract ER -