48. 活化的巨噬細胞會分泌:
(A)interleukin-2(IL-2)
(B)interleukin-4(IL-4)
(C)tumor necrosis factor(TNF )
(D)可溶性 MHC class II 分子

答案:登入後查看
統計: A(0), B(1), C(7), D(0), E(0) #897520