Reddy, T. Muneswar, Thammi Setty Durga Prasad, Allikesam Hemalatha, Vanam Chanukya, and Bandi Lakshmi Sirisha. 2019. “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 (9):1989-93. https://doi.org/10.18203/2319-2003.ijbcp20194105.