TY - JOUR T1 - Patient safety a matter of design JF - Canadian Medical Association Journal JO - CMAJ SP - E241 LP - E241 DO - 10.1503/cmaj.109-5038 VL - 187 IS - 8 AU - Brian Owens Y1 - 2015/05/19 UR - http://www.cmaj.ca/content/187/8/E241.abstract ER -