Necrotizing pneumonia due to Streptococcus pneumoniae in children during the period of non-systematic use of PCV13 in Catalonia, Spain Sebastià González-Peris; Magda Campins; Juan José García-García; Álvaro Díaz-Conradi; Ángela Domínguez; Pilar Ciruela; Mariona F. de Sevilla; Sergi Hernández; Carmen Muñoz-Almagro; Conchita Izquierdo; Gemma Codina; Sonia Uriona; Cristina Esteva; Anna Solé-Ribalta; Núria Soldevila; Ana María Planes; Johanna Martínez-Osorio; Luis Salleras; Fernando Moraga-Llop;

Impact of 18F-FDG-PET/CT on the management of Staphylococcus aureus bacteraemia: A retrospective observational study Paula Suanzes; Rein Willekens; Mireia Puig-Asensio; María Nazarena Pizzi; Albert Roque; Marta Barios; Marc Simó; Dolors Rodríguez-Pardo; María Nieves Larrosa; Núria Fernández-Hidalgo; Benito Almirante;

Efficacy and safety of hydroxychloroquine in healthcare professionals with mild SARS-CoV-2 infection: Prospective, non-randomized trial Antonia Agusti; Elena Guillen; Alfonso Ayora; Andres Anton; Cristina Aguilera; Xavier Vidal; Cristina Andres; Manuel Alonso; Meritxell Espuga; Juliana Esperalba; Mª Queralt Gorgas; Benito Almirante; Esteban Ribera;