GUINTU, F. Z.; CHUA, A. H. Effectivity of Guava leaves (Psidium guajava) as Mouthwash for Patients with Aphthous Ulcers. Philippine Journal of Otolaryngology Head and Neck Surgery, [S. l.], v. 28, n. 2, p. 8–13, 2013. DOI: 10.32412/pjohns.v28i2.469. Disponível em: https://pjohns.pso-hns.org/index.php/pjohns/article/view/469. Acesso em: 25 apr. 2024.