1 Intensive Care Department, Vall d'Hebron University Hospital. Shock, organ dysfunction and Resuscitation Research Group (SODIR), VHIR, Barcelona, Spain. Electronic address: r.ferrer@vhebron.net.
2 Intensive Care Medicine Service, Dr. Peset University Hospital, Valencia, Spain.
3 Intensive Care Unit, Joan XXIII University Hospital, Tarragona, Spain.
4 Anesthesiology Service, La Paz University Hospital, Madrid, Spain.
5 Infectious Diseases Service, A Coruña University Complex Hospital, A Coruña, Spain.
6 Pharmacy Service, Hospital del Mar, Barcelona, Spain.
7 Intensive Care Medicine Service, Hospital del Mar, Barcelona, Spain.
8 Microbiology Service, Faculty of Medicine and Dentistry, Basque Country University, Spain.
9 Infectious Diseases Service, Hospital La Fe, Valencia, Spain.
10 Pharmacy Service, Miguel Servet University Hospital, Zaragoza, Spain.