死亡率,婴幼儿(每千例活产儿) - World, Low income, Middle income, High income, Liberia, Costa RicaEstimates developed by the UN Inter-agency Group for Child Mortality Estimation ( UNICEF, WHO, World Bank, UN DESA Population Division ) at childmortality.org.线柱地图显示更多无合计同一地区类似值最高值最低值分享详细信息标签