Affiliation: | ∗4th Department of Surgery, University of Athens Medical School, Attikon Hospital, Chaidari, Athens, Greece;†Experimental Surgical Unit, 2nd Department of Surgery, University of Athens Medical School, Aretaieion Hospital, Athens, Greece;‡Experimental-Research Unit of Elpen Pharma. Co, Pikermi, Athens, Greece;§2nd Department of Anesthesiology, University of Athens Medical School, Attikon Hospital, Chaidari, Athens, Greece;¶Department of Pathology, University of Athens Medical School, Aretaieion Hospital, Athens, Greece |