Sathyamurthy. P, D. and Rajkumar. M, D. 2022. De-Escalation of Broad-Spectrum Antibiotics After Relevant Culture Reports in Medical Ward Patients Audit from A Tertiary Care Hospital in South India: Pharmaceutical Science-Medicine. International Journal of Life Science and Pharma Research. 13, 1 (Nov. 2022), P18-P26. DOI:https://doi.org/10.22376/ijlpr.2023.13.1.P18-26.