P. A. Nogueira, R. M. C. de M. Abrahão, V. M. N. Galesi, and R. V. M. López, “Tuberculosis and latent infection in employees of different prison unit types”, Rev. saúde pública, vol. 52, p. 13, Jan. 2018, doi: 10.11606/S1518-8787.2018052007127.