1. Department of Experimental Medicine, Microbiology and Clinical Microbiology Section, Second University of Naples, Naples, Italy
2. Multidisciplinary Department of Medicine and Surgery Dental Medicine, Second University of Naples, Naples, Italy
3. Department of Biochemistry, Biophysics and General Pathology, Second University of Naples, Naples, Italy
4. Department of Business Management, University of Naples Parthenope, Naples, Italy