Pitfall in the diagnosis of chorionicity in twin pregnancy at first trimester.
ULTRASOUND IN OBSTETRICS & GYNECOLOGY（2017）
关键词
Doppler,Keys words: monochorionic,chorionicity,first trimester,prenatal diagnosis
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