SARS-Cov-2 seroprevalence and risk factors among health care workers: Estimating the risk of COVID-19 dedicated units - Oliveira, Maura Salaroli de; Lobo, Renata Desordi; Detta, Felippe Pires; Vieira-junior, Mauro; Castro, Thiago Lucas de Souza; Zambelli, Daniella Bosco; Cardoso, Luiz Francisco; Borges, Igor Carmo; Tozetto-Mendoza, Tania Regina; Costa, Sílvia Figueiredo; Correa, Maria Cássia Jacintho Mendes (American journal of infection control, 2021)