Methods A total of 226 patients with nongonococcal, nonchlamydial mucopurulent cervicitis and 118 healthy female volunteers were recruited in this study.

• 方法 对象包括性病门诊就诊的女性非衣原体非淋球菌感染的黏液脓性宫颈炎患者226例及健康体检人群118例。