HLA-A*01 allele: a risk factor for dengue haemorrhagic fever in Brazil's population  Sérgio Pereira Monteiro; Pedro Emmanuel Alvarenga Americano do Brasil; Giselda Maria Kalil Cabello; Rogério Valls de Souza; Patrícia Brasil; Ingebourg Georg; Pedro Hernan Cabello; Liane De Castro PAGE: 224-230 | DOI: 10.1590/S0074-02762012000200012

Primary dengue virus infections induce differential cytokine production in Mexican patients Sergio Isaac de la Cruz Hernández, Henry Nelson Puerta-Guardo, Hilario Flores Aguilar, Silvia González Mateos, Irma López Martinez, Vianney Ortiz-Navarrete, Juan E Ludert, Rosa María del Angel DOI: 10.1590/0074-02760150359

Primary dengue haemorrhagic fever in patients from northeast of Brazil is associated with high levels of interferon-? during acute phase Renato Antônio dos Santos Oliveira, Mayara Marques Carneiro da Silva, Carlos Eduardo Calzavara-Silva, Ana Maria Silva, Marli Tenório Cordeiro, Patrícia Muniz Mendes Freire de Moura, Paulo Neves Baptista Filho, Ernesto Torres de Azevedo Marques Júnior, Laura Helena Vega Gonzales Gil PAGE: 378-384 | DOI: 10.1590/0074-02760150453

Comorbidities increase in-hospital mortality in dengue patients in Brazil Guilherme L Werneck, Alejandro E Macias, Cesar Mascarenas, Laurent Coudeville, David Morley, Vincent Recamier, Mariana Guergova-Kuras, Esteban Puentes-Rosas, Nicolas Baurin, Myew-Ling Toh DOI: 10.1590/0074-02760180082