1. Animal Physiology Laboratory; Sfax Faculty of Sciences, University of Sfax; 3000 Sfax, BP 1171 Tunisia
2. Enzymes and Bioconversions Laboratory; National Engineering School; University of Sfax; BP 1173 3038 Sfax Tunisia
3. Biochemistry Laboratory; CHU Hedi Chaker, University of Sfax; 3029 Sfax Tunisia
4. Anatomopathology Laboratory; CHU Habib Bourguiba, University of Sfax; 3029 Sfax Tunisia