RT Journal Article SR Electronic T1 Polypharmacy and clinical outcomes JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 827 OP 827 DO 10.1503/cmaj.1150048 VO 187 IS 11 A1 Shen, Hsiu-Nien YR 2015 UL http://www.cmaj.ca/content/187/11/827.1.abstract