1 Department of Anaesthesia and Intensive Care, Azienda Ospedaliero Universitaria di Modena, Modena, Italy.
2 Surgical, Medical and Dental Department of Morphological Sciences Related to Transplant, Oncology and Regenerative Medicine, University of Modena and Reggio Emilia, Modena, Italy.
3 Surgical, Medical and Dental Department of Morphological Sciences Related to Transplant, Oncology and Regenerative Medicine, University of Modena and Reggio Emilia, Modena, Italy. Electronic address: [email protected].