PT - JOURNAL ARTICLE ED - , TI - Canadian guideline on HIV pre-exposure prophylaxis and nonoccupational postexposure prophylaxis AID - 10.1503/cmaj.180718 DP - 2018 Jun 25 TA - Canadian Medical Association Journal PG - E782--E782 VI - 190 IP - 25 4099 - http://www.cmaj.ca/content/190/25/E782.short 4100 - http://www.cmaj.ca/content/190/25/E782.full SO - CMAJ2018 Jun 25; 190