A.和清醒病人一樣,沒有特殊 B.快速插入 C.頭偏向一側 D.頭向后仰 E.托起頭部
A.30~60min B.1~3h C.2~4h D.3~5h E.4~6h
A.5ml B.10ml C.15ml D.20ml E.25m