PT - JOURNAL ARTICLE ED - BMJ Publishing Group Ltd TI - Telephone-based peer support increased the duration of breast feeding in primiparous mothers AID - 10.1136/ebm.7.5.156 DP - 2002 Sep 01 TA - Evidence Based Medicine PG - 156--156 VI - 7 IP - 5 4099 - http://ebm.bmj.com/content/7/5/156.short 4100 - http://ebm.bmj.com/content/7/5/156.full SO - Evid Based Med2002 Sep 01; 7