A.保障統(tǒng)計(jì)工作統(tǒng)一性原則
B.統(tǒng)計(jì)機(jī)構(gòu)依法履行職責(zé)原則
C.統(tǒng)計(jì)調(diào)查對(duì)象依法履行義務(wù)原則
D.維護(hù)統(tǒng)計(jì)調(diào)查對(duì)象合法權(quán)益原則
E.以上均是
A.鼻、咽、喉、氣管
B.鼻、咽、喉、氣管及其分支
C.鼻、咽、喉
D.鼻、咽、喉、主支氣管
E.鼻、咽、喉、氣管、支氣管