B细胞表达的CD分子包括 ( )
A:CD19 B:CD21 C:CD40 D:CD80/CD86 E:CD79a/CD79b
B细胞不表达以下哪一种CD分子 ( )
A:CD40 B:CD79a/CD79b C:CD19 D:CD80/CD86 E:CD154(CD40L)
B细胞不表达以下哪一种CD分子( )
A:CD19 B:CD40 C:CD79a/CD79b D:CD80/CD86 E:CD154(CD40L)
B细胞表达的CD分子包括( )
A:CD19 B:CD21 C:CD40 D:CD80/CD86 E:CD79a/CD79b
B细胞不表达以下哪一种CD分子()
A:CD19 B:CD40 C:CD79a/CD79b D:CD80/CD86 E:CD154(CD40L)
γδT细胞的表现型是
A:CD4+CD8+ B:CD4-CD8- C:CD4-CD8+ D:CD4+CD8- E:CD2+CD3-
NK细胞的表面标志为
A:CD3+CD4+ B:CD3+CD8+ C:CD16+CD56+ D:CD3+CD20+ E:CD30+CD33+
辅助性T细胞的典型表面标志是
A:CD3+CD4+CD8- B:CD3+CD4-CD8- C:CD3-CD4+CD8- D:CD3-CD4+CD8+ E:CD3-CD4-CD8-