1. Institute of Hematology “Lorenzo e Ariosto Seràgnoli”; Department of Specialistic Diagnostic and Experimental Medicine (DIMES); Sant'Orsola-Malpighi Hospital Teaching Hospital; University of Bologna; Bologna Italy
2. Ophthalmology Unit; Department of Specialistic Diagnostic and Experimental Medicine (DIMES); Sant'Orsola-Malpighi Teaching Hospital; University of Bologna; Bologna Italy
3. Unit of Clinical Microbiology; Department of Specialistic Diagnostic and Experimental Medicine (DIMES); Sant'Orsola-Malpighi Teaching Hospital; University of Bologna; Bologna Italy
4. Diagnostic and Interventional Neuroradiology; Department of Head, Neck and Sense Organs; Sant'Orsola-Malpighi Teaching Hospital; University of Bologna; Bologna Italy
5. Department of Medical and Surgical Sciences (DIMEC); Clinic of Infectious Diseases; Sant'Orsola-Malpighi Teaching Hospital; University of Bologna; Bologna Italy