1 Department of Medical and Surgical Sciences and Translational Medicine, Department of Emergency Surgery, Faculty of Medicine and Psychology "Sapienza", Hospital St. Andrea, via di Grottarossa 1035-39, 00189, Rome, Italy. aresedo1992@yahoo.it.
2 Department of Medical and Surgical Sciences and Translational Medicine, Department of Emergency Surgery, Faculty of Medicine and Psychology "Sapienza", Hospital St. Andrea, via di Grottarossa 1035-39, 00189, Rome, Italy.
3 Department of General Surgery, Belcolle Hospital, Sammartinese Street, 01012, Viterbo, Italy.