PT - JOURNAL ARTICLE AU - Barbara Sibbald TI - Nonprescription status for emergency contraception AID - 10.1503/cmaj.050227 DP - 2005 Mar 29 TA - Canadian Medical Association Journal PG - 861--862 VI - 172 IP - 7 4099 - http://www.cmaj.ca/content/172/7/861.short 4100 - http://www.cmaj.ca/content/172/7/861.full SO - CMAJ2005 Mar 29; 172