Reddy, T. Muneswar, Thammi Setty Durga Prasad, Allikesam Hemalatha, Vanam Chanukya, and Bandi Lakshmi Sirisha. “Drug Utilization Pattern Among Geriatrics According to Anatomical Therapeutic Chemical and Defined Daily Dose Classification in a Tertiary Care Hospital”. International Journal of Basic & Clinical Pharmacology 8, no. 9 (August 28, 2019): 1989–1993. Accessed October 21, 2025. https://www.ijbcp.com/index.php/ijbcp/article/view/2649.