Chanarat, N., Boonmee, Y., Jitrthai, S. and Haesungcharern, A. (2016) “Vitamin E I. simple Method for Serum Vitamin E Determination”, Journal of Associated Medical Sciences, 14(2), p. 89. Available at: https://he01.tci-thaijo.org/index.php/bulletinAMS/article/view/61918 (Accessed: 18 May 2024).