1. Department of Cardiovascular Anesthesia and Intensive Care IRCCS Policlinico San Donato Milan Italy
2. Department of General Anesthesia and Intensive Care IRCCS Policlinico San Donato Milan Italy
3. Department of Radiology Koelliker Hospital Turin Italy
4. Anesthesia and Intensive Care Department Humanitas Gavazzeni Clinic Bergamo Italy
5. Scientific Directorate IRCCS Policlinico San Donato Milan Italy