Acute respiratory distress syndrome at high altitude: Considerations for diagnosis and treatment Adrián Avila-Hilari; Amilcar Tinoco-Solórzano; Jorge Vélez-Páez; Daniel Molano Franco; Felipe de Jesús Montelongo; Manuel Luis Avellanas-Chavala;

Patient safety in the intensive care department María Cruz Martín-Delgado; María Bodí;

Electrical impedance tomography: Usefulness for respiratory physiotherapy in critical illnesses Ricardo Arriagada; María Consuelo Bachmann; Constanza San Martin; Michela Rauseo; Denise Battaglini;