COVID-19 pandemic management at the Emergency Department: the changing scenario at the University Hospital of Pisa. Emergency Care Journal, [S. l.], v. 16, n. 2, 2020. DOI: 10.4081/ecj.2020.9146. Disponível em: https://www.pagepressjournals.org/ecj/article/view/9146. Acesso em: 8 may. 2026.