PT - JOURNAL ARTICLE ED - , TI - Review: primary prevention strategies do not delay initiation of intercourse, improve contraceptive use, or reduce pregnancies in adolescent women AID - 10.1136/ebn.6.1.13 DP - 2003 Jan 01 TA - Evidence Based Nursing PG - 13--13 VI - 6 IP - 1 4099 - http://ebn.bmj.com/content/6/1/13.short 4100 - http://ebn.bmj.com/content/6/1/13.full SO - Evid Based Nurs2003 Jan 01; 6