Chumwong, Naphatsaphon. 2021. “Incidence and Related Factors of Joint Contracture in Amputated Side of Amputee at Maharaj Nakhon Si Thammarat Hospital”. Region 11 Medical Journal 35 (2). https://he02.tci-thaijo.org/index.php/Reg11MedJ/article/view/249850.