Kosuwon, W., & Kosuwon, P. (2013). The True Cost of Recycle Syringe Compared with Disposable Syringe at Srinagarind Hospital. Srinagarind Medical Journal, 5(2), 91–96. Retrieved from https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/13518