Yerramsetti Reshmasai, Gondi Surendra Kumar, and Konda. N. V. S. R. P. L. Sailaja. “An Investigation on the Consumption of over-the-Counter Medication Among the Population in Tirupati City”. International Journal of Pharmacy Research & Technology (IJPRT) 15, no. 1 (June 10, 2025): 1320–1327. Accessed June 13, 2025. https://www.ijprt.org/index.php/pub/article/view/575.