WALSH, Andrew. Going Beyond Chief Complaints to Identify Opioid-Related Emergency Department Visits. Online Journal of Public Health Informatics, [S. l.], v. 9, n. 1, 2017. DOI: 10.5210/ojphi.v9i1.7617. Disponível em: https://ojphi.org/ojs/index.php/ojphi/article/view/7617. Acesso em: 19 apr. 2024.