11/01/2022 @ 15:30 น. - 16:30 น. JC: Co-infection with trichomonas vaginalis increases the risk of cervical intraepithelial neoplasia grade 2-3 among HPV16 positive female: a large population-based study ห้องเรียน 2 Department of Obstetrics and Gynecology, Chiang Mai