38 β2 integrin subunit基因剔除小鼠會出現何種免疫缺陷?
(A)A defect in lymphocyte homing to mucosal tissue
(B)Increased bacterial infections
(C)Impairment of leukocytes rolling
(D)No effect
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統計: A(206), B(244), C(123), D(29), E(0) #699278
統計: A(206), B(244), C(123), D(29), E(0) #699278