1. Department “G.F. Ingrassia”‐ Section of Anatomical Pathology University of Catania Catania Italy
2. Department of Biomedical and Biotechnological Sciences Section of medical Biochemistry University of Catania Catania Italy
3. Centro Sanitario University of Calabria Arcavacata di Rende Cosenza Italy
4. Department of Pharmacy and Sciences of Health and Nutrition University of Calabria Cosenza Italy
5. Department of Anatomy, Histology, Forensic Medicine, Orthopedics University of Rome “La Sapienza” Rome Italy
6. Department of Histology and Embryology Centre of Excellence for Reproductive and Regenerative Medicine Zagreb Croatia
7. Division of Pathology Mediterranean Institute of Oncology Catania Italy
8. Department of Experimental and Clinical Medicine University of Catania Catania Italy