A:CD28与CD80/CD86 B:CD40与CD40L C:CTLA-4与CD80/CD86 D:CD3与CD58 答案: CD28与CD80/CD86;CD40与CD40L;CTLA-4与CD80/CD86 Tfh产生的IL-17在B 点我阅读全文
A:CD28与CD80/CD86 B:CD40与CD40L C:CTLA-4与CD80/CD86 D:CD3与CD58 答案: CD28与CD80/CD86;CD40与CD40L;CTLA-4与CD80/CD86 Tfh产生的IL-17在B 点我阅读全文
A:CD28与CD80/CD86 B:CD40与CD40L C:CTLA-4与CD80/CD86 D:CD3与CD58 答案: CD28与CD80/CD86;CD40与CD40L;CTLA-4与CD80/CD86 Tfh产生的IL-17在B 点我阅读全文