单词occipitoposterior-position
网络: 胀后产；枕后位
Persistent occipitoposterior position of the vertex presentation; POP
持续性枕后位顶先露
Clinical observation of correcting persistent occipitoposterior position with bare hand
徒手矫正持续性枕后位的临床观察
The Effect of Special Body-position on Delivery with Occipitoposterior Position Baby
产程中特殊体位对枕后位分娩的影响