552: Relationship between placental characteristics and antenatal ultrasound Doppler indices in twin pregnancies–results of the ESPRiT study
AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY(2013)
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
AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY(2013)