Medicine (Baltimore) 2016 Jun;95(24):e3791
Department of Surgery and Medical-Surgical Specialties, Vittorio-Emanuele University Hospital of Catania, Catania, Italy Department "G.F. Ingrassia," Section of Hygiene and Public Health, University of Catania, Catania, Italy Department of Biomedical and Biotechnological Sciences, University of Catania, Catania, Italy Department of Stress Biology, Epigenetic and Biomarkers, EuroMediterranean Institute of Science and Technology, Palermo, Italy Department of Surgical Sciences, Organ Transplants and New Technologies, General Surgery and Week Hospital Unit, University Hospital of Catania, Catania, Italy.