肛门排气插管深度是A.5~8cmB.8~11cmC.11~15cmD.15~18cmE.18~21cm
肛门排气插管深度是
A.5~8cm
B.8~11cm
C.11~15cm
D.15~18cm
E.18~21cm
相关考题:
【单选题】肛管排气时,肛管插管深度为A.7~10cmB.10~12cmC.12~15cmD.15~18cmE.18~22cm
肛门排气插管深度是
A.5~8cm
B.8~11cm
C.11~15cm
D.15~18cm
E.18~21cm