問題詳情

36. Which specific abnormality leads to Bruton's X-linked agammaglobulinemia?
(A) CD40 ligand deficiency
(B) Loss of BTK tyrosine kinase
(C) Defective WASp gene
(D) Defective STAT3

參考答案

答案：99

統計：A:0,B:0,C:0,D:1,E:0

難度：計算中