Pongchaidecha, M., and R. Muangkaew. “Evaluation of Nail-fold Capillary Structures (Diameter and Tortuosity) in Carbamazepine-Treated Patients”. Journal of Basic and Applied Pharmacology, vol. 37, no. 1, June 2015, pp. 16-25, https://li01.tci-thaijo.org/index.php/JBAP/article/view/31861.