Cayo-Rojas C, Cervantes-Ganoza L. Importance of oral hygiene as a preventive measure against possible COVID-19 complications. JOR [Internet]. 31Jul.2020 [cited 18Mar.2026];1(2):8-. Available from: https://www.joralres.com/index.php/JOralRes/article/view/joralres.2020.043