Persistent Isolation of Staphylococcus aureus in Mechanically-ventilated Patients: Impact of Host–Pathogen Factors on Outcome Alicia Lacoma, Meissiner Gomes-Fernandes, Eduard Mesalles, Fernando Arméstar, Cristina Prat

Safety and Feasibility of Transbronchial Cryobiopsy in Mechanically Ventilated Patients Alfons Torrego, Ana M. Muñoz-Fernández, Carmen Mª Lucena, Pedro Castro, Laura López-Vilaró, Joan Ramón Badía, Antoni Betbesé, Josep Ramirez, Felipe Andreo, María-Teresa Fernández-Figueras, Marc Fabra-Radua, Virginia Pajares, Carles Agustí

Weaning From Mechanical Ventilation in Chronic Critically Ill Patients Margarita Márquez Doblas, Rafael Sánchez Baíllo, Gonzalo Hernández Martínez