A Longitudinal investigation of the Periodontal changes in adult and adolescent orthodontic patients using bands or bonds on molars. Mustansiria Dental Journal, [S. l.], v. 5, n. 2, p. 159–165, 2018. DOI: 10.32828/mdj.v5i2.523. Disponível em: https://mdj.uomustansiriyah.edu.iq/index.php/mdj/article/view/523. Acesso em: 21 apr. 2025.