1. Department of Human Pathology University of Nairobi Nairobi Kenya
2. Department of Paediatrics College of Medicine University College HospitalUniversity of Ibadan Ibadan Nigeria
3. Department of Paediatrics and Child Health College of Health Sciences University of Zimbabwe Harare Zimbabwe
4. Department of Pediatrics and Global Health Duke University School of Medicine Durham North Carolina
5. Bugando Medical Centre Mwanza Tanzania
6. Department of Surgery College of Medicine University College HospitalUniversity of Ibadan Ibadan Nigeria
7. Department of Child Health University of Ghana School of Medicine and Dentistry Accra Ghana
8. Unit for Policy and Economic Research in Childhood Cancer The Hospital for Sick Children Toronto Ontario Canada
9. Department of Paediatrics Faculty of Medicine University of Toronto Toronto Ontario Canada
10. School of Public Health and Health Systems University of Waterloo Waterloo Ontario Canada