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癌症患者或其家属常会提出这个问题,多年来,医学家认为人类癌症不会传染。一些与癌症发生相关的病毒感染(发人乳头状瘤病毒、乙型肝炎病毒、EB病毒等),虽然与宫颈癌、肝癌、鼻咽癌和淋巴瘤的发生相关,但迄今尚未见到这些癌症能直接传染给其他人的证据。在从事肿瘤诊治工作的医务人员中,癌症的发病率也未见高于其他工作的人群。然而,1980年,有人发现Ⅰ型人T细胞白血病病毒(HTLV-I)能从一个人传给另一个人,引起后者发生成人T细胞白血病。动
Cancer patients or their families often raise this issue. For many years, medical scientists believe that human cancer does not spread. Some viral infections associated with cancer (human papilloma virus, hepatitis B virus, EB virus, etc.), although associated with the occurrence of cervical cancer, liver cancer, nasopharyngeal cancer, and lymphoma, have not yet been seen with these cancers Evidence that can be directly transmitted to other people. Among the medical staff working on cancer diagnosis and treatment, the incidence of cancer has not been higher than that of other work groups. However, in 1980, it was found that type I human T-cell leukemia virus (HTLV-I) could be passed from one person to another, causing the latter to develop adult T-cell leukemia. move