Madhumithaa Sivarajan, Dr. Abilasha R and Dr. Reshma Poothakulath Krishnan 2023. Awareness among Covid-19 precautions among patients visiting dental hospital. Journal of Population Therapeutics and Clinical Pharmacology. 29, 04 (Feb. 2023), 232–242. DOI:https://doi.org/10.47750/jptcp.2022.1005.