4Betty WC, Helen VB. The American college of nurse - midwives' dream becomes reality :the division of accreditation [ J ]. Midwifery Womens Health ,2005,50( 1 ) :146 ~ 153.
5Helen VB,Joyee ET. Genealogic origins of nurse - midwifery education programs in the United States [ J ]. Midwifery Womens Health ,2003,48( 1 ) :464 ~472.
6Lubna A. Midwifery education in Jordan:history, challenges and proposed solutions [ J ]. Journal of International Women' s Studies, 2006,8(11) :190 ~ 194.
