Amsri, T., Johns, N. P. and Priprem, A. (2017) “Oral Liquid Preparation of Clinacanthus Nutans: Formulation Development”, Srinagarind Medical Journal, 32(4), pp. 78–85. Available at: https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/94332 (Accessed: 18 May 2024).