Kumaraswamy, M., Jithin ., Haritha K., and Jithin T. John. “A Study on over-the-Counter Drug Use in Community Pharmacies”. International Journal Of Community Medicine And Public Health 9, no. 12 (November 28, 2022): 4648–4654. Accessed September 19, 2025. https://www.ijcmph.com/index.php/ijcmph/article/view/10526.