Wandee, J., Prawan, A., Senggunprai, L., Tusskorn, O. and Kukongviriyapan, V. (2017) “Metformin Enhances Cisplatin-Induced Cell Cytotoxicity and Antiproliferation in Cholangiocarcinoma Cells”, Srinagarind Medical Journal, 32(4), p. 51. Available at: https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/94293 (Accessed: 18 May 2024).