Nationwide surveillance system to evaluate hospital-acquired COVID-19 in Brazilian hospitals

por Machado de Miranda Costa, M., Guedes, A.R., Nogueira, M.D.S.P., Oliveira, L.S.C., de Souza Barros, L., Goncalves, M.R.S., Carvalho, A.A., Amaral de Moura, H.L.C., Levin, A.S., Oliveira, M.S.
Publicado 2022