A.心絞痛 B.急性心力衰竭 C.心動過緩 D.房室傳導(dǎo)阻滯
A.阿司匹林B.雙嘧達莫C.糖皮質(zhì)激素D.靜脈注射丙種球蛋白
A.5~10mg B.10~20mg C.20~40mg D.60mg