1. Laboratory of Pharmacology, Faculty of Medicine of Sfax, Sfax University, Sfax, Tunisia;
2. Laboratory of Enzyme Engineering and Microbiology, National Engineering School of Sfax, Sfax University, Sfax, Tunisia;
3. Laboratories of Histology and Embryology, Faculty of Medicine of Sfax, Sfax University, Sfax, Tunisia;
4. Biochemistry Department, Hedi Chaker Hospital, Sfax University, Sfax, Tunisia;
5. Hematology Laboratory, Habib Bourguiba University Hospital, Sfax University, Sfax, Tunisia