Maternal serum levels of sFlt-1 and PlGF at 20 and 28 weeks of gestational age and the risk of spontaneous preterm birthUlla Sovio,Francesca Gaccioli,Emma Cook,D. Stephen Charnock-Jones,Gordon C.S. SmithAmerican Journal of Obstetrics and Gynecology（2023）引用 0|浏览9暂无评分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
