Evaluation Of Pain Perception During Micro-Osteoperforation Assisted Maxillary En-Masse Retraction: A Randomized Controlled Trial. Journal of Pharmaceutical Negative Results, [S. l.], p. 51–59, 2023. DOI: 10.47750/pnr.2023.14.04.09. Disponível em: https://www.pnrjournal.com/index.php/home/article/view/10207.. Acesso em: 4 jun. 2026.