Etiology and outcome of febrile children coming from the tropics David Torres-Fernandez; Luis Manuel Prieto Tato; Ana Perez-Ayala; Cinta Moraleda; Elisa Fernandez Cooke; Daniel Blazquez-Gamero; Pablo Rojo; Alfredo Perez Rivilla; Cristina Epalza;

Knowledge, attitudes and practices in HIV-related chronic inflammation and cardiovascular risk in Spain Sergio Serrano-Villar; José Moltó-Marhuenda; Marta Montero-Alonso; Cesar Diaz-Torné; María López-Cavanillas; Leopoldo Pérez de Isla;

Recently acquired hepatitis C: Epidemiological characteristics and treatment response in a large cohort of MSM living with HIV in Madrid Luz Martín-Carbonero; Ángela Gutierrez; Otilia Bisbal; Jorge Vergas; Alicia González-Baeza; Carmen Rodríguez Martín; María Jesús Vivancos; José Sanz; Beatriz Álvarez; Marina Palomar; Ignacio de los Santos; Daniel Sepúlveda-Crespo; Salvador Resino; Juan Berenguer; Joanna Cano-Smith; Juan González-García; Pablo Ryan;