Attitudes and beliefs of emergency physicians on lab tests utilization in clinical practice. A multicenter survey. Emergency Care Journal, [S. l.], v. 15, n. 3, 2019. DOI: 10.4081/ecj.2019.8237. Disponível em: https://www.pagepressjournals.org/ecj/article/view/8237. Acesso em: 18 aug. 2026.