TANGIANU, F.; CAPELLO, F. Approach to complexity in the COVID-19 era: what are the internist’s tools?. Italian Journal of Medicine, [S. l.], v. 14, n. 4, p. 193–197, 2020. DOI: 10.4081/itjm.2020.1398. Disponível em: https://www.italjmed.org/ijm/article/view/itjm.2020.1398. Acesso em: 26 apr. 2024.