Infiltration of ozone guided with ultrasound in the brachial plexus for the treatment of the pain postamputación. Case Report. Ozone Therapy Global Journal, [S. l.], v. 6, n. 1, p. 187–193, 2016. DOI: 10.67442/d1a6gf85. Disponível em: https://journal.ozonetherapyglobaljournal.es/index.php/otgj/article/view/181. Acesso em: 23 aug. 2026.