A.迅速脫離熱源 B.用干凈冷水濕敷傷口 C.傷口處衣著應(yīng)先剪開(kāi)或撕開(kāi) D.用手撲滅火 E.暴露的創(chuàng)面用清潔被單覆蓋或包扎
A.<5% B.6~15% C.16~25% D.<25% E.>25%