
枕后位
occipitoiliac(occipitoposterior) 枕額位, 枕后位(胎位)
occipitoposterior position (of the fetus) 脹后產(chǎn)
right occipitoposterior(position of the fetus) 右枕后(胎位)
persistent occipitoposterior position of the vertex presentation 持續(xù)性枕后位頂先露
Persistent occipitoposterior position of the vertex presentation; POP 持續(xù)性枕后位頂先露