Cardiopulmonary resuscitation by law enforcement agents in Spain: lessons from a mixed methods case study. Emergency Care Journal, [S. l.], v. 19, n. 2, 2023. DOI: 10.4081/ecj.2023.11326. Disponível em: https://www.pagepressjournals.org/ecj/article/view/11326. Acesso em: 25 apr. 2026.