SALEEM, D. A. E.; ALDAGGISTANY, D. M. S.; AHMED, D. A. S. Nickel & Chromium Ions Release from Fixed Orthodontic Appliances in Iraqi patients. Mustansiria Dental Journal, [S. l.], v. 8, n. 2, p. 139–143, 2018. DOI: 10.32828/mdj.v8i2.317. Disponível em: https://mdj.uomustansiriyah.edu.iq/index.php/mdj/article/view/317. Acesso em: 3 may. 2024.