Acute hepatitis B among HIV positive persons: A two-decade review of cases from a Spanish cohort Luz Martín-Carbonero; Rosa de Miguel; Lucía Serrano; Jose I. Bernardino; Eulalia Valencia; Carmen Busca; Rafael Micán; Rocío Montejano; Victoria Moreno; Ignacio Pérez-Valero; Jose Ramón Arribas; Juan González-García; Marisa Montes;

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;

Antimicrobial resistance patterns of Nocardia species in clinical isolates from Argentina (2020¿2022) Mónica Prieto; María Florencia Rocca; Rita Armitano; Ariel Gianecini; Lucía Cipolla;