Jeeravipoolvarn P, Mahaizavariya B, Chaikitpinyo S, Kowsuwon W. Below-the-Knee Amputation by Extern. SRIMEDJ [internet]. 2013 Nov. 11 [cited 2025 Dec. 7];4(3):153-8. available from: https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/13496