Affiliation: | (1) Department of Internal Medicine, University Hospital, Federal University of Rio de Janeiro, Av. Brigadeiro Trompowski s/n, 21941 Rio de Janeiro, Brasil;(2) Department of Pathology, University Hospital, Federal University of Rio de Janeiro, Av. Brigadeiro Trompowski s/n, 21941 Rio de Janeiro, Brasil;(3) Department of Internal Medicine, University Hospital, State University of Rio de Janeiro, Rio de Janeiro, Brasil;(4) Department of Clinical Pathology, Clementino Fraga Filho University Hospital, Rio de Janeiro, Brasil |