Vaginal delivery through annular placenta �? case report
[摘要] Annular placenta is an extremely rare morphological type of human placenta. It is commonly related to placental vessel abnormalities frequently causing antenatal and postnatal hemorrhage and operative delivery. Gravida 4 para 1 had an...
[发布日期] [发布机构]
[效力级别] [学科分类] 卫生学
[关键词] [时效性]
