Chaikoolvatana A, Wongbutdee J, Boonlue P. An Investigation of HIV-Preventive Behavior of Female Prostitutes in the City of Ubon Ratchathani. Siriraj Med J [internet]. 2008 Jan. 1 [cited 2025 Mar. 25];60(1):69-73. available from: https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/246324