38.Which of the following is NOT an antigen-presenting cell?
(A) Natural killer cells;
(B) B cells;
(C) Macrophages;
(D) Dendritic cells.
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統計: A(7), B(1), C(0), D(3), E(0) #3577767
統計: A(7), B(1), C(0), D(3), E(0) #3577767