PT - JOURNAL ARTICLE AU - Kelsall, Diane TI - Cannabis legislation fails to protect Canada’s youth AID - 10.1503/cmaj.170555 DP - 2017 May 29 TA - Canadian Medical Association Journal PG - E737--E738 VI - 189 IP - 21 4099 - http://www.cmaj.ca/content/189/21/E737.short 4100 - http://www.cmaj.ca/content/189/21/E737.full SO - CMAJ2017 May 29; 189