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乳头瘤病毒(human papilloma virus,HPV)是一组特异感染人皮肤和粘膜的小型双链环状DNA病毒,迄今已发现其基因型有100余种,现有的流行病学和生物学研究已经明确高危HPV感染是引起宫颈癌及其癌前期病变的必要因素。已有研究显示,尽管HPV16、18等重要型别在地里区域的分布上存在
The human papilloma virus (HPV) is a group of small double-stranded circular DNA viruses that specifically infect human skin and mucous membranes. So far, more than 100 genotypes have been found. The existing epidemiological and biological studies have been conducted Clear high-risk HPV infection is caused by cervical cancer and precancerous lesions of the necessary factors. Studies have shown that although HPV16, 18 and other important types of distribution in the region exist