Role of Kefir Mouthwash in Halitosis Reduction. A Triple-Blind Randomized Clinical Trial. Mustansiria Dental Journal, [S. l.], v. 22, n. 1, p. 106–123, 2026. DOI: 10.32828/mdj.v22i1.1246. Disponível em: https://mdj.uomustansiriyah.edu.iq/index.php/mdj/article/view/1246. Acesso em: 1 jul. 2026.