题型:问答题 简答题 (期内住院分娩的产妇数/期内分娩产妇总数)×100%()(期内接受孕产妇系统保健的产妇数/同期产妇总数)×100%()(期内生后28日内新生儿死亡数/同期活产总数)×1000‰()(某年出生数/该年平均人口数)×1000‰()(男和女绝育数/已婚有生育能力的育龄妇女数)×100%()A.新生儿死亡率B.住院分娩率C.绝育率D.人口出生率E.孕产妇系统保健率 查看答案
题型:问答题 简答题 Who is Robert Giberta. A geography professor at Harvard University.b. A geography professor at Queen’s University.c. A geography professor at London University.d. A geography professor at Massachusetts University. 查看答案