RT Journal Article SR Electronic T1 Confirming proper use of medication: more than one way. JF Canadian Family Physician JO Can Fam Physician FD The College of Family Physicians of Canada SP 1292 OP 1292 VO 48 IS 8 A1 Philip B Berger YR 2002 UL http://www.cfp.ca/content/48/8/1292.1.abstract AB