Evaluation of pain in patients undergoing fixed dental appliance. Journal of Pharmaceutical Negative Results, [S. l.], p. 2707–2711, 2022. DOI: 10.47750/pnr.2022.13.S06.348. Disponível em: https://mail.pnrjournal.com/index.php/home/article/view/2295.. Acesso em: 15 oct. 2025.