Matilda Bupu Ria, Brigita Dina Manek, Deviser lina Babys, Maria Magdalena Theofila Duka. The Increasing Of Dental And Mouth Health Through The Practice Of A Toothbrush Children’s School. engagement [Internet]. 2023May30 [cited 2026May26];7(1):238 -245. Available from: http://engagement.fkdp.or.id/index.php/engagement/article/view/1479