[Analysis of Survival and Prognostic Factors in Extremely Preterm Infants].
Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics（2014）
关键词
Gestational age,Survival rate,Antenatal corticosteroids,Outcome,Extremely preterm infant
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