PT - JOURNAL ARTICLE AU - R. S. Hayward AU - A. Laupacis TI - Initiating, conducting and maintaining guidelines development programs DP - 1993 Feb 15 TA - Canadian Medical Association Journal PG - 507--512 VI - 148 IP - 4 4099 - http://www.cmaj.ca/content/148/4/507.short 4100 - http://www.cmaj.ca/content/148/4/507.full SO - CMAJ1993 Feb 15; 148