Role Of Dentist And Nurse In Aphthous Ulcers: Causes, Symptoms, And Risk Factors. Journal of Namibian Studies : History Politics Culture, [S. l.], v. 32, p. 2683–2692, 2022. DOI: 10.59670/wy97zy86. Disponível em: https://www.namibian-studies.com/index.php/JNS/article/view/6877. Acesso em: 3 nov. 2025.