共 41 条
[3]
Chong Yap Seng, 1997, Obstetrics and Gynecology, V90, P703, DOI 10.1016/S0029-7844(97)00275-5
[4]
Crafter H, 2002, EMERGENCIES CHILDBIR, P149
[5]
Cunningham FG, 2010, OBSTET HEMORRHAGE WI, P760
[7]
Late vs early clamping of the umbilical cord in full-term neonates - Systematic review and meta-analysis of controlled trials
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
2007, 297 (11)
:1241-1252
[8]
International Confederation of Midwives & International Federation of Gynaecologists and Obstetricians, 2003, JOINT STAT MAN 3 STA
[9]
WHO analysis of causes of maternal death:: a systematic review
[J].
LANCET,
2006, 367 (9516)
:1066-1074