1.
Manzalawi R, Alhamamey K, Abdelrasoul MR. Self-Reported Gum Bleeding in COVID-19 Patients: A Questionnaire-Based Study. Perio J [Internet]. 2021Aug.24 [cited 2024Apr.19];5(1):1-10. Available from: https://perioj.com/ojs/index.php/perioj/article/view/2021-a1