A.上2~3cm
B.下2~3cm
C.上3~4cm
D.下3~4cm
E.上0~1cm
[单选题]正常情况下气管插管的尖端距离气管隆突约A.上2~3cmB.下2~3cmC.上3~4cmD.下3~4cmE.上0~1cm
[单选题]正常情况下气管插管的尖端距离气管隆突约()。A . 上2~3cmB . 下2~3cmC . 上3~4cmD . 下3~4cmE . 上0~1cm
[单选题]正常情况下气管插管的尖端距离气管隆突约A.上2~3cmB.下2~3cmC.上3~4cmD.下3~4cmE.上0~1cm
[单选题]正常情况下气管插管的尖端距离气管隆突约A.上2~3cmB.下2~3cmC.上3~4cmD.下3~4cmE.上0~1cm
[单选题]正常情况下气管插管的尖端距离气管隆突约A.上2~3cmB.下2~3cmC.上3~4cmD.下3~4cmE.上0~1cm
[单选题]正常情况下气管插管的尖端距离气管隆突约A.上2~3cmB.下2~3cmC.上3~4cmD.下3~4cmE.上0~1cm
[单选题]正常情况下气管位于( )。A.胸骨线B.肩胛下角线C.前正中线D.胸骨上切迹正中E.锁骨中线
[单选题]我国成年男性,正常从门齿至气管隆突的距离为A.22~24cmB.24~28cmC.18~26cmD.28~32cmE.12+年龄(岁)/4cm
[单选题]我国成年男性,正常从门齿至气管隆突的距离为( )。A.28~32cmB.22~24cmC.18~26cmD.24~28cmE.12+年龄(岁)/4c
[单选题]我国成年男性,正常从门齿至气管隆突的距离为()A . 22~24cmB . 24~28cmC . 18~26cmD . 28~32cmE . 12+年龄(岁)/4cm