A.90g/L B.100g/L C.120g/L D.110g/L E.125g/L
A.100~200g B.300~400g C.500~600g D.600~700g E.600~800g
A.胎吸術 B.剖宮產 C.產鉗術 D.會陰側切 E.自然分娩