RT Journal Article SR Electronic T1 Updating our language around substance use disorders JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E1566 OP E1566 DO 10.1503/cmaj.733490 VO 189 IS 50 A1 Edward Xie A1 Samantha Green A1 Nitasha Puri A1 Hasan Sheikh YR 2017 UL http://www.cmaj.ca/content/189/50/E1566.abstract AB