Faura T

University School of Nursing, University of Barcelona, Barcelona, Spain

Trilla A

Faculty of Medicine, University of Barcelona, Barcelona, Spain

Lluch T

University School of Nursing, University of Barcelona, Barcelona, Spain

G Martinez

University School of Nursing, University of Barcelona, Barcelona, Spain

L Canillas

Intensive Care Unit, Hospital Clinic de Barcelona. Barcelona, Spain

Zabalegui A

Faculty of Medicine, University of Barcelona, Barcelona, Spain