海口市2012～2014年危重孕产妇监测分析

王景妹,谢志玲,梁仲齐

Analysis of monitoring results of severe pregnant and parturient women in Haikou city during 2012 to 2014

WANG Jing-mei,XIE Zhi-ling,LIANG Zhong-qi

中国热带医学 . 2015, (5): 621 -623 .