1. Unit of Genetics, Laboratory of Molecular and Cellular Biology, Faculty of Biological Sciences, USTHB, Algiers, Algeria
2. Laboratory of Dynamics and Biodiversity, Faculty of Biological Sciences, USTHB, Algiers, Algeria
3. Radiation Therapy Services, Anticancer Center of Blida, Blida, Algeria
4. Medical Oncology Services, Anti Cancer Center, Batna, Algeria
5. Public Hospital Academic Medical Oncology Services, School of Medicine, University of Algiers, Rouiba, Algeria