Lyme borreliosis in pediatric population: Clinical, diagnostic and therapeutic features Ana Rubio Granda; María Fernández-Miaja; Mercedes Rodríguez Pérez; Laura Calle-Miguel;

HIV infection in the setting of PrEP: Development of antiretroviral resistance and breakthrough infection. Report of two cases in real-life Ivan Chivite; Josep Riera-Monroig; Juan Ambrosioni; Montserrat Laguno;