A.1%碘酊 B.3%硼酸 C.爐甘石洗劑 D.強(qiáng)的松冷霜 E.硝酸甘油膏
A.10% B.15% C.20% D.25% E.30%
A.1~2倍 B.1~3倍 C.1~4倍 D.2~3倍 E.2~4倍