Anesthesia and Intensive Care Clinic, Department of Anesthesia and Intensive Care Medicine, ASUFC University-Hospital, “Santa Maria della Misericordia” of Udine, Udine, Italy, Anesthesia and Intensive Care Clinic, Department of Medicine, University of Udine, via Colugna 50, 33100 Udine, Italy [email protected]

Department of Emergency Medicine, ASUFC Ospedale Sant’Antonio, San Daniele del Friuli, Udine, Italy

Department of Infectious Diseases, ASFO Ospedale Santa Maria degli Angeli, Pordenone, Italy

Anesthesia and Intensive Care Clinic, Department of Anesthesia and Intensive Care Medicine, ASUFC University-Hospital, “Santa Maria della Misericordia” of Udine, Udine, Italy

Anesthesia and Intensive Care Clinic, Department of Anesthesia and Intensive Care Medicine, ASUFC University-Hospital, “Santa Maria della Misericordia” of Udine, Udine, Italy, Anesthesia and Intensive Care Clinic, Department of Medicine, University of Udine, via Colugna 50, 33100 Udine, Italy

The authors have no funding or conflicts of interest to disclose.