Awuchi, C. G.; Saha, P.; Amle, V. S.; Nyarko, R. O.; Kumar, R.; Boateng, E. A.; Kahwa, I.; Boateng, P. O.; Asum, C. A Study of Various Medicinal Plants Used in Ulcer Treatment: A Review. J. Res. Appl. Sci. Biotechnol. 2023, 2, 234-246.