title: Physicians disagree on legal age for cannabis.
authors.affiliation: CMAJ.
authors.forename: Jay
authors.initials: J
authors.lastname: Rankin
mesh_terms: D000293:Adolescent; D000367:Age Factors; D001291:Attitude of Health Personnel; D002170:Canada; D002188:Cannabis; D006801:Humans; D008385:Marijuana Smoking / Q000331:legislation & jurisprudence*