Y THANOON, A.; AZHER AL-MASHHADANE, F. Anti-inflammatory effect of vitamin D3 on chronic gingivitis. Al-Rafidain Dental Journal, [S. l.], v. 20, n. 1, p. 73–82, 2020. DOI: 10.33899/rden.2020.164541. Disponível em: https://rden.uomosul.edu.iq/index.php/rden/article/view/35061. Acesso em: 12 jan. 2026.