Comparison Of Attitude & Awareness Among Health Care & Non Health Care Professionals For Periodontal Health. Journal of Pharmaceutical Negative Results, [S. l.], p. 4506–4510, 2022. DOI: 10.47750/pnr.2022.13.S08.578. Disponível em: https://pnrjournal.com/index.php/home/article/view/6873.. Acesso em: 30 jun. 2026.