宫颈癌是威胁妇女健康的主要疾病之一,现认为是全球性公共卫生问题,是发展中国家最常见的癌症。据WHO报道,世界每年新发生的宫颈癌患者为46.5万年(1988),仅次于乳腺癌,其中我国每年新发病例13.5万,约占全球发病的13,为我国妇科恶性肿瘤第一位(1997)。大量研究发现,人乳头瘤病毒 Cervical cancer is one of the major diseases threatening women’s health. It is now considered to be a global public health problem and the most common cancer in developing countries. According to the WHO, the number of newly diagnosed cervical cancer in the world is 465,000 years (1988), second only to breast cancer, of which 135,000 are newly diagnosed annually in our country, accounting for 13% of the global incidence, ranking the first in China in gynecological malignancies (1997). A large number of studies have found that human papillomavirus