RT Journal Article SR Electronic T1 Evidence for THC versus CBD in cannabinoids JF Canadian Family Physician JO Can Fam Physician FD The College of Family Physicians of Canada SP 519 OP 519 VO 64 IS 7 A1 Danielle Perry A1 Joey Ton A1 G. Michael Allan YR 2018 UL http://www.cfp.ca/content/64/7/519.abstract AB