Molecular epidemiological studies have shown that some specific human papillomavirus types infection is the chief nosogenesis of cervical carcinoma and cervical intraepithelial neoplasia.

• 分子流行病学明确表明某些特定型别的人乳头瘤病毒(HPV)感染是浸润性宫颈癌和宫颈上皮内病变的主要致病原因。