A.5~6cm B.7~8cm C.8~9cm D.9~10cm E.10~11cm
A.60~80ml/kg B.80~90ml/kg C.90~100ml/kg D.100~120ml/kg E.120~150ml/kg
A.肺門影增大,密度增高,心影增大 B.兩肺部小斑片狀影伴肺不張 C.兩肺廣泛肺氣腫 D.兩肺均勻細小顆粒影伴支氣管充氣征 E.兩肺云霧狀影并右上中葉間影增粗