A.10cm
B.11~12cm
C.14cm
D.16cm
E.20~25cm
[单选题]输卵管长:A.6~10cmB.7~12cmC.8~14cmD.9~16cmE.10~18cm
[单选题]新生儿食管的长度为A.8~10cmB.11~12cmC.16cmD.20cmE.25cm
[单选题]直肠长度为A.8~10cmB.9~12cmC.12~15cmD.10~13cmE.14~16cm
[单选题]新生儿食管长度是A.16cmB.14cmC.12cmD.10cmE.6cm
[单选题]成人直肠的全长应为A.3~4.5cmB.10cmC.12cmD.16cmE.18cm
[单选题]一般食管入口约距门齿A.13cmB.14cmC.15cmD.16cmE.18cm
[单选题]4岁小儿经口气管内插管,估计气管导管长度为A.10cmB.11cmC.12cmD.13cmE.14cm
[单选题]大角膜是指角膜横径超过A.11cmB.12cmC.13cmD.14cmE.15cm
[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]正常足月妊娠脐带的平均长度是A.10cmB.20cmC.50cmD.75cmE.90cm