Survival analysis over a 20-year period of a Brazilian cohort of blood donors coinfected HIV-HCV Hélio Ranes de Menezes Filho; Giuliano Grandi; Ludimila Paula Vaz Cardoso; Juan Felipe Galvão da Silva; Soraia Mafra Machado; Cesar de Almeida-Neto; Ester Cerdeira Sabino; Maria Cássia Mendes-Corrêa;

Concomitant diagnosis of Trypanosoma cruzi and HIV in a patient with neurologic manifestations: A case report Emmanuel Molina Solano; Mauricio Mora Díaz; Stephanie Montoya Madriz; Mauricio Lizano Calvo; Lissette Retana Moreira;

The role of T regulatory cells in the immunopathogenesis of HIV: Clinical implications Giti Esmail Nia; Marzieh Mohammadi; Maedeh Sharifizadeh; Ghasem Ghalamfarsa; Azam Bolhassani;