A.IgG和IgM B.IgM和IgE C.IgE和IgD D.IgD和SIgA E.SIgA和IgG
A.1:20的補體0.2ml B.1:30的補體0.2ml C.1:40的補體0.2ml D.1:50的補體0.2ml E.1:60的補體0.2ml
A.IgG B.IgA C.IgM D.IgD E.IgE