“DIAGNOSIS, PROPHYLAXIS AND TREATMENT OF CHRONIC CATARRHAL GINGIVITIS IN CHILDREN WITH DISABILITIES IMPROVEMENT”, Wor.Bul.Soc.Sci., vol. 3, pp. 67–70, Oct. 2021, Accessed: Jan. 18, 2026. [Online]. Available: https://scholarexpress.net/index.php/wbss/article/view/173