Wongdeethai, N, T Thummuang, A Damrongwattanapokin, J Rongdet, Y Pengtum, and P Teng-umnuay. “Comparison of Bioactive Proteins in Platelet-Rich Plasma (PRP) Obtained from Gel Particles and Non-Gel Particles by Using a Commercial Centrifuge Column Kit”. Journal of The Department of Medical Services 45, no. 1 (March 30, 2020): 86–93. Accessed September 26, 2022. https://he02.tci-thaijo.org/index.php/JDMS/article/view/244747.