PT - JOURNAL ARTICLE AU - TI - La contraception d'urgence derrière le comptoir AID - 10.1503/cmaj.050261 DP - 2005 Mar 29 TA - Canadian Medical Association Journal PG - 847--847 VI - 172 IP - 7 4099 - http://www.cmaj.ca/content/172/7/847.short 4100 - http://www.cmaj.ca/content/172/7/847.full SO - CMAJ2005 Mar 29; 172