PIETRUSZKA, Wiktoria et al. Pain Relief Without Opioids? Revisiting Naltrexone in Low Doses for Chronic Pain. Quality in Sport, [S. l.], v. 41, p. 59792, 2025. DOI: 10.12775/QS.2025.41.59792. Disponível em: https://apcz.umk.pl/QS/article/view/59792. Acesso em: 28 jun. 2025.