共 81 条
[2]
Amnesty International, 2009, GIV LIF RISK DEATH M
[3]
[Anonymous], 2007, Maternal mortality in 2005: estimates developed by WHO, UNICEF, UNFPA, and the World Bank
[4]
[Anonymous], 1999, RED MAT MORT JOINT W
[5]
[Anonymous], ANN STAT 2009
[6]
[Anonymous], STRATEGIES HLTH CARE
[10]
Beiersmann C, MALARIA J UNPUB