Transcranial Direct Current Stimulation in Opioid Use Disorder: A Systematic Review of the Literature. Principles and Practice of Clinical Research, [S. l.], v. 9, n. 2, 2023. DOI: 10.21801/ppcrj.2023.92.4. Disponível em: https://journal.ppcr.org/index.php/ppcrjournal/article/view/231.. Acesso em: 10 apr. 2025.