4Relationship between ACE gene polymorphism and the renin-angiotensin system in PCOS patients 665-666
6Activity and localization of inducible nitric oxide synthase in lower segment of myometrium and placenta at late pregnancy and delivery670-672
8Application of patient-controlled epidural analgesia in the uterine arterial embolization for adenomyosis675-676
10Study of PAPP-A level in normal and abnormal first-trimester pregnancy and its clinical significance679-680
12Relationship between fetal intrauterine growth retardation and malondialdehyde, erythrocyte filtration index683-684