1. Department of Pediatric Oncology, Children’s Cancer Hospital Egypt (CCHE 57357), Cairo, Egypt
2. Department of Pediatric Oncology, National Cancer Institute, Cairo University, Cairo, Egypt
3. Genomics Department, Children’s Cancer Hospital Egypt (CCHE 57357), Cairo, Egypt
4. Department of Medical Oncology, Beni-Swef University, Cairo, Egypt
5. Department of Diagnostic Radiology, Children’s Cancer Hospital Egypt (CCHE 57357), National Cancer Institute Cairo University, Cairo, Egypt
6. Department of Surgical Pathology, National Cancer Institute, Children’s Cancer Hospital Egypt (CCHE 57357), Cairo University, Cairo, Egypt
7. Surgical Oncology Department, Children’s Cancer Hospital Egypt (CCHE 57357), National Cancer Institute, Cairo University, Cairo, Egypt
8. Surgery Department, Faculty of Medicine, Helwan University, Cairo, Egypt
9. Biostatistician - Clinical Research Department, Children’s Cancer Hospital Egypt (CCHE), Cairo, Egypt