替代途径的C3转化酶是
A C4b2a B C3bBbP C C5a D C4b E C5b6789n
经典途径的C3转化酶是A C4b2a B C3bBbP C C5a D C4b E C5b6789
MBL途径的C3转化酶是A C3bB B CR C Ⅰ因子 D C4b2a E C5b6789n
替代途径的C3转化酶是( )A.
MBL途径的C3转化酶是A C3bB B CR C I因子 D C4b2a E C5b6789n
替代途径的C3转化酶是A C4b2a B C3bBbP C C5a D C4b E C5b6789