And what I'm telling you here from the signal, is that men who have a mutation in this antiviral defense enzyme, and have a tumor, often have -- 40 percent of the time -- a signature which reveals a new retrovirus.
从这个信号中我可以告诉你们 抗病毒防御酶有突变的男人 有肿瘤的机会是40%， 这个标志显示了一种新的逆转录病毒。