Modified Lingual Spurs with Begg Brackets and Lock Pins - A Clinical Pearl. Global Journal of Medical Research, [S. l.], v. 14, n. J2, p. 19–20, 2014. Disponível em: https://medicalresearchjournal.org/index.php/GJMR/article/view/686. Acesso em: 1 feb. 2026.