问题详情
急性肝炎时,人体内转氨酶变化为
A.ALT升高,AST升高,且ALT—AST
B.ALT升高,AST正常
C.ALT升高,AST升高,且ALT<AST
D.ALT升高,AST升高,且ALT>AST
E.ALT正常,AST升高