1. Laboratory Microorganismes and Active Biomolecules, Faculty of Sciences of Tunis University of Tunis El Manar Tunis Tunisia
2. Department of Pathology Salah Azaiz Institute Tunis Tunisia
3. Department of Experimental and Diagnostic Medicine, Section Microbiology University of Ferrara Ferrara Italy
4. Department of Surgical oncology Salah Azaiz Institute Tunis Tunisia
5. Laboratory of Medical Parasitology, Biotechnology and Biomolecules Pasteur Institute of Tunis Tunis Tunisia
6. Department of Medical Oncology Salah Azaiz Institute Tunis Tunisia