blunt hook for breech delivery的意思|示意
美 / /
英 / /
钝钩用于臀位交货
blunt hook for breech delivery的网络常见释义
臀位产用钝钩 blunt hook for breech delivery : 臀位产用钝钩 complete breech delivery : 完全臀位分娩 footling breech delivery : 足先露臀位分娩 .