62.Secretory component在IgA雙體穿過mucosal epithelial cells時加入成為sIgA,此secretory
component由下列何者製造?
(A)Endothelial cell
(B)Epithelial cell
(C)B cell
(D)T cell
答案:登入後查看
統計: A(150), B(698), C(143), D(48), E(0) #1041120
統計: A(150), B(698), C(143), D(48), E(0) #1041120