V. RUS , F. RUXANDA , C. RAȚIU , A. F. GAL , V. MICLĂUȘ (1) Departments of Cell Biology, Histology and Embryology, Faculty of Veterinary Medicine, University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, Romania Department of Dental Medicine, Faculty of Medicine and Pharmacy, University of Oradea, Oradea, Romania *Corresponding author Adrian Florin Gal PhD. USAMV Cluj-Napoca, P...