1. Faculty of Medicine; Department of Histology, Embryology and cytogenetics; University of Monastir; Monastir Tunisia
2. Laboratory of Cytogenetics and Reproductive Biology; Fattouma Bourguiba University teaching hospital; Monastir Tunisia
3. Faculty of Pharmacy, Laboratory of Parasitology-Medical and Molecular Mycology; Department of Clinical Biology B; University of Monastir; Monastir Tunisia