A.8cm
B.10cm
C.12cm
D.13cm
E.16cm
[单选题]从门齿到食道入口的长度越为()。A.8cmB.10cmC.12cmD.15cmE.18cm
[单选题]输卵管的全长为A.5~8cmB.6~10cmC.7~12cmD.8~14cmE.9~16cm
[单选题]直肠长度为A.8~10cmB.9~12cmC.12~15cmD.10~13cmE.14~16cm
[单选题]成人直肠的全长应为A.3~4.5cmB.10cmC.12cmD.16cmE.18cm
[单选题]正常骨盆入口平面前后径平均值是A.10cmB.11cmC.12cmD.13cmE.13.5cm
[单选题]颈椎管矢状径长度为A.5~7cmB.8~10cmC.10~12cmD.12~14cmE.14~16cm
[单选题]宫口开到多大时,妊娠足月胎头才能通过A.8cmB.10cmC.12cmD.14cmE.16cm
[单选题]细菌接种环要求长度为A.5~8cmB.5~6cmC.8~9cmD.6~10cmE.5~9cm
[单选题]新生儿食管长度是A.16cmB.14cmC.12cmD.10cmE.6cm
[单选题]成人气管的长度为A.5~7cmB.7~9cmC.9~10cmD.10~12cmE.11~13cm