Diagnostic Characteristics of Serological-Based COVID-19 Testing: A Systematic Review and Meta-Analysis. Clinics, [S. l.], v. 75, p. e2212, 2020. DOI: 10.6061/clinics/2020/e2212. Disponível em: https://www.revistas.usp.br/clinics/article/view/173776.. Acesso em: 6 may. 2024.