The ongoing work of the National Institute of Child Health and Human Development Stillbirth Collaborative Research Network, a consortium of 5 academic centers in the United States that are studying the scope and causes of stillbirth, is presented.
英
美
- 國立兒童健康與人類(lèi)發(fā)育研究所死胎合作研究網(wǎng)絡(luò )（美國5個(gè)學(xué)術(shù)中心組成的協(xié)會(huì )，研究死胎的范圍和原因）要進(jìn)行的工作被提出了。
