Ruknarong, L., Nonsa-ard, R., Chuangchot, N., Jumnainsong, A., Leelayuwat, N., Jusakul, A., Gaudieri, S. and Leelayuwat, C. 2021. Optimization of vitamin C concentration to boost PMN function in healthy individuals. Archives of Allied Health Sciences. 33, 1 (Apr. 2021), 1–8.