DEEPAK.T.M; RAJMOHAN.M; DINESH.DHAMODHAR; PRABU.D; BHARATHWAJ .VV; SINDHU R. ANALYSIS OF EXPENDITURE FOR DENTAL PRACTICE DURING COVID 19: PANDEMIC SITUATION IN KOTTAYAM AND CHENNAI – A COMPARATIVE SECTIONAL STUDY. EPRA International Journal of Multidisciplinary Research (IJMR), [S. l.], v. 8, n. 8, p. 43–49, 2022. Disponível em: https://eprajournals.net/index.php/IJMR/article/view/761. Acesso em: 19 may. 2024.