ZIEGLER, PHD, JD, S. J. The World Institute of Pain: Advancing research and clinical practice. Journal of Opioid Management, [S. l.], v. 1, n. 4, p. 223–224, 2005. DOI: 10.5055/jom.2005.0048. Disponível em: https://wmpllc.org/ojs/index.php/jom/article/view/1076. Acesso em: 22 nov. 2024.