A.會(huì)陰切開術(shù) B.剖宮產(chǎn)術(shù) C.吸引器助產(chǎn)術(shù) D.產(chǎn)鉗助產(chǎn)術(shù) E.臀位助產(chǎn)術(shù)
A.逆時(shí)針轉(zhuǎn)45° B.順時(shí)針轉(zhuǎn)45° C.逆時(shí)針轉(zhuǎn)90° D.順時(shí)針轉(zhuǎn)90° E.逆時(shí)針轉(zhuǎn)180°