1. Surgical Oncology Department, National Institute of Oncology Mohammed V University in Rabat Rabat Morocco
2. Intensive Care Department, National Institute of Oncology Mohammed V University in Rabat Rabat Morocco
3. Anatomopathology Department, National Institute of Oncology Mohammed V University in Rabat Rabat Morocco
4. Medical Oncology Department, National Institute of Oncology Mohammed V University in Rabat Rabat Morocco