Chumpathat, Nopphanath, Lawitra Phithawutthikorn, Jariyawat Kompayak, Rossaphorn Kittiiyaowamarn, Suppachok Kongtean, Ekkachai Daengsaard, and Panithee Thammawijaya. “Factor-Associated Syphilis Infection Among Men Who Have Sex With Men”. HCU Journal 26, no. 2 (December 23, 2022): 196–206. Accessed May 20, 2024. https://he01.tci-thaijo.org/index.php/HCUJOURNAL/article/view/255441.