Koatwong, Roongtawan. “The Use of Syringe Sets to Cut Drug Ampules, an Innovation - นวัตกรรมการหักแอมพ์ยาด้วยไซริงก์”. Journal of Health Science of Thailand 24, no. 3 (November 14, 2017): 542–547. Accessed November 22, 2024. https://thaidj.org/index.php/JHS/article/view/476.