谷歌浏览器插件
订阅小程序
在清言上使用
VIPCreated with Sketch.

Maternal Mortality in the United States: Are the High and Rising Rates Due to Changes in Obstetrical Factors, Maternal Medical Conditions, or Maternal Mortality Surveillance?

K.S. Joseph,Sarka Lisonkova,Amélie Boutin,Giulia M. Muraca,Neda Razaz,Sid John,Yasser Sabr, Wee-Shian Chan,Azar Mehrabadi,Justin S. Brandt,Enrique F. Schisterman,Cande V. Ananth

Obstetrical &amp Gynecological Survey（2024）

引用 0|浏览2
AI 理解论文
溯源树
样例
生成溯源树，研究论文发展脉络
Chat Paper
正在生成论文摘要