The primary outcome was the risk of death among obstetric emergency patients, calculated with crude case fatality rates and crude odds ratios.
主要结果是以粗致死率和粗优势比计算的产科急诊病人的死亡风险。
The primary outcome was the risk of death among obstetric emergency patients, calculated with crude case fatality rates and crude odds ratios.
主要结果是以粗致死率和粗优势比计算的产科急诊病人的死亡风险。
应用推荐