外监护适用于() ["A.胎膜已破,宫口扩张2cm","B.胎膜已破,宫口扩张1cm","C.胎膜未破,宫口扩张2cm","D.胎膜未破,宫口未扩张","E.胎膜已破,宫口扩张4cm以内"]
破膜多发生于() ["A.见红后","B.第一产程初","C.宫口近开全时","D.第二产程初","E.强烈宫缩时"]
RS3PE
Bouchard结节
胎头衔接是指() ["胎头以半俯屈状态进入骨盆入口","胎头枕额径进入骨盆入口平面,胎头颅骨最低点达到或接近坐骨棘水平","胎头双顶径进入骨盆入口平面,胎头颅骨最低点达到或接近坐骨棘水平","胎先露达坐骨棘水平","胎头达坐骨棘水平"]
Felty综合征