1 Unit of Anesthesia, Intensive Care and Clinical Toxicology, Department of Emergency Science, Anesthesiology and Intensive Care, IRCCS A. Gemelli University Polyclinic Foundation, Rome, Italy.
2 Unit of Anesthesia, Intensive Care and Clinical Toxicology, Department of Emergency Science, Anesthesiology and Intensive Care, IRCCS A. Gemelli University Polyclinic Foundation, Rome, Italy - sl.cutuli@gmail.com.