| Institution: | 1. Unit of Internal Medicine, Department of Clinical and Experimental Medicine, School of Emergency Medicine, University of Catania, Cannizzaro Hospital, Catania, Italy;2. Unit of Bioinformatics and Computer Science, Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy;3. Department of Medical, Surgical, Neurologic, Metabolic and Geriatric Sciences, School of Emergency Medicine, Second University of Naples, Naples, Italy;4. Unit of Lung Diseases, Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy |
