A . C4b
B . C4a
C . C3b
D . C5a
E . C1q
[单选题]补体受体4(CR4)是哪一种受体?( )A.C4bB.C4aC.C3bD.C5aE.C1q
[单选题]补体受体4(CR4)是哪一种受体()A.C4bB.C4aC.iC3bD.C5aE.C1q
[单选题]补体受体4(CR4)是哪一种受体A.C4bB.C4aC.iC3bD.C5aE.C1q
[单选题]补体受体4(CR4)是哪一种受体( )A.C4bB.C4aC.iC3bD.C5aE.C1q
[单选题]补体系统的补体受体包括 ( )A.CR1B.CR2C.CR3D.C3aRE.C4aR
[单选题]E.A花环实验是通过检测何种受体而对B细胞进行计数的一种实验A.补体受体B.IgGFc受体C.SRBC受体D.小鼠RBC受体E.IgGFab受体
[多选题]补体系统的补体受体包括()A.CR1B.CR2C.CR3D.C3aRE.C4aR