Effectiveness of CoronaVac in the prevention of COVID-19, a test-negative case-control study in Brazil Expedito J.A. Luna; José C. Moraes; Manuela A. Roediger; Erique J.F.P. Miranda; Patrícia E. Braga; João I.D. França; Pedro H.M. Pacheco; Marcos Alves de Lima; Lucas Ragiotto; Eliana N.C. Barros;

Prevalence of bloodstream infection pathogens in hemato-oncological patients and predictors of carbapenem-resistant gram-negative bacterial infections during febrile neutropenia Ana Paula Schonardie; Eduarda Beck; Maria Helena Rigatto;

Primary extensive perianal cutaneous tuberculosis: A challenging diagnosis. Case report and a review of the literature André Akira Ramos Takahashi; Thiago Bassaneze; Karina Scalabrin Longo; Juliana Giangiardi Batista; Jaques Waisberg;