RT Journal Article SR Electronic T1 US drug strategy runs counter to Canada’s JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E513 OP E514 DO 10.1503/cmaj.109-4507 VO 185 IS 11 A1 Paul Christopher Webster YR 2013 UL http://www.cmaj.ca/content/185/11/E513.abstract AB