Chest CT accuracy in the diagnosis of SARS-CoV-2 infection: initial experience in a cancer center. SciELO Preprints, 2020. DOI: 10.1590/0100-3984.2020.0040. Disponível em: https://preprints.scielo.org/index.php/scielo/preprint/view/232. Acesso em: 21 jun. 2026.