RT Journal Article SR Electronic T1 Polypillomania JF Drug and Therapeutics Bulletin JO Drug Ther Bull FD BMJ Publishing Group Ltd SP 13 OP 13 DO 10.1136/dtb.2011.02.0005 VO 49 IS 2 YR 2011 UL http://dtb.bmj.com/content/49/2/13.abstract AB