VISCI, Giovanni; LODI, Vittorio; BONFIGLIOLI, Roberta; LAZZAROTTO, Tiziana; VIOLANTE, Francesco S.; BOFFETTA., Paolo. Serologic SARS-CoV-2 Testing in Healthcare Workers with Positive RT-PCR Test or Covid-19 Related Symptoms. Archives of Clinical and Biomedical Research, [S. l.], v. 5, n. 3, p. 427–436, 2021. Disponível em: https://fortunejournals.org/ojs/index.php/acbr/article/view/14844. Acesso em: 5 jun. 2026.