Hospitalization due to pneumococcal disease in the Unified Health System in Brazil: A retrospective analysis of administrative data Daniela V. Pachito; Mauricio Longato; Guilherme Cordeiro; Paulo H.R.F. Almeida; Ricardo Macarini Ferreira; Ana Paula N. Burian;

Survival after liver transplantation from hepatitis B-core positive donors at a quaternary care hospital in Brazil Fabiana Siroma; Edson Abdala; Stefanie Lima do Nascimento Castro; Wellington Andraus; Luiz Augusto Carneiro D´Álbuquerque; Alice Tung Wan Song;

Investigation of etiology of community-acquired pneumonia in hospitalized patients in a tertiary hospital of São Paulo City, Brazil Daniel Joelsons; Cecília Salete Alencar; João Renato Rebello Pinho; Yeh-Li Ho;