4McClure E M, Goldenberg R L, Bann C M. Maternal mortality, stillbirth and measures of obstetric care in developing and developed countries[ J ]. Int J Gynaecol Obstet,2007,96 ( 2 ) : 139-146.
5Goldenberg R L, McClure E M, Bann C M. The relationship of intrapartum and antepartum stillbirth rotes to measures of obstetric care in developed and developing countries[ J]. Acta Obstet Gynecol Scand ,2007,86 ( 11 ) : 1303-1309.
6华家增.妇女保健新编[M].第2版.上海:复旦大学出版社,2005.
7Goldenberg RL, McClure EM, Bann CM. The relationship of intrapartum and antepartum stillbirth rates to measures of obstetric care in developed and developing countries [J]. Acta Obstet Gynecol Scand, 2007,86 ( 11 ) : 1303-1309.
