Dientamoeba fragilis: An emerging pathogen Candela Menéndez Fernández-Miranda; Jonathan Fernández-Suárez; Alicia García Pérez; José Antonio Boga; Mercedes Rodríguez-Pérez; Azucena Rodríguez-Guardado;

Should Dientamoeba fragillis be looked for in pediatric digestive pathology of an unknown cause? A proposed pilot case¿control study Montse Montraveta-Querol; Maria Victoria Bovo; Neus Roig-Abraham; Nona Romaní; Alba Alcaraz; Gema Fernández-Rivas;

Unsuccessful tuberculosis-treatment in HIV-positive patients and associated factors Guillermo Bosch; Joan-Pau Millet; Àngels Orcau; Isabel Moreira; Carles Pericas; Lluïsa Forns; Isabel Marcos; Raquel Prieto; Anna Hernandez; Lídia Arranz; Cristina Rius;