PT - JOURNAL ARTICLE ED - , TI - Telephone based peer support increased duration of breast feeding in primiparous mothers AID - 10.1136/ebn.5.3.75 DP - 2002 Jul 01 TA - Evidence Based Nursing PG - 75--75 VI - 5 IP - 3 4099 - http://ebn.bmj.com/content/5/3/75.short 4100 - http://ebn.bmj.com/content/5/3/75.full SO - Evid Based Nurs2002 Jul 01; 5