[胎兒產出過程］
今日婦產科教的，學長講的好清楚<3
好期待接生啊
看到小生命從媽媽肚子冒出來的瞬間一定很感動
—-各階段文字補充—-
1. Head floating
2.Engagement;descent,flexion
3.Internal rotation,further descent
4.Complete rotation, beginning extension
5.Complete extension
6.Restitution(external rotation)
7.Delivery of anterior shoulder
8.Delivery of posterior shoulder