“Analysis of the Buccal Patch Drug Delivery System, Development, and Clinical Trials”., Ind-Am. J Life. Sci. Biotech., vol. 14, no. 2, pp. 1–11, Jun. 2017, Accessed: Mar. 07, 2026. [Online]. Available: https://iajlb.org/index.php/iajlb/article/view/11