PT - JOURNAL ARTICLE AU - Anderson, J. F. AU - McEwan, K. L. TI - Modifying prescribing of regulated analgesics DP - 1997 Mar 01 TA - Canadian Medical Association Journal PG - 636--636 VI - 156 IP - 5 4099 - http://www.cmaj.ca/content/156/5/636.1.short 4100 - http://www.cmaj.ca/content/156/5/636.1.full SO - CMAJ1997 Mar 01; 156