Tansupswatdikul, P., & Piyaman, S. (2009). Prevalence and Predictors of Abnormal Cervical Cytology in HIV-Infected Patients at the Anonymous Clinic, Chonburi Hospital. Thai Journal of Obstetrics and Gynaecology, 17(1), 51–56. retrieved from https://he02.tci-thaijo.org/index.php/tjog/article/view/7675