1. Section of Anatomy and HistologyDepartment of MorphologySurgery and Experimental MedicineUniversity of FerraraFerraraItaly
2. Comprehensive Cancer CenterWexner Medical CenterOhio State UniversityColumbusOhio
3. LTTAUniversity of FerraraFerraraItaly
4. College of MedicineDepartment of AnatomyUniversity of BaghdadBaghdadIraq
5. Department of Biomedical and Specialty Surgical SciencesUniversity of FerraraFerraraItaly
6. Division of Anatomic PathologyDepartment of Diagnostic and PathologyAzienda Ospedaliera Universitaria Integrata di VeronaVeronaItaly
7. Department of Medicine DIMEDSurgical Pathology and Cytopathology UnitUniversity of PaduaPaduaItaly
8. Pathology DivisionSanta Maria della Misericordia HospitalRovigoItaly