RT Journal Article
SR Electronic
T1 Efficacy and practicality of codeine
JF Canadian Medical Association Journal
JO CMAJ
FD Canadian Medical Association
SP 349
OP 349
DO 10.1503/cmaj.111-2012
VO 183
IS 3
A1 Amy L. Drendel
A1 Samina Ali
YR 2011
UL http://www.cmaj.ca/content/183/3/349.1.abstract