1. Department of Paediatric Dermatology Bristol Children's Hospital University Hospitals Bristol NHS Foundation Trust Bristol UK
2. Department of Paediatric Haematology & Oncology Bristol Children's Hospital University Hospitals Bristol NHS Foundation Trust Bristol UK
3. Department of Paediatrics Musgrove Park HospitalTaunton & Somerset NHS Foundation Trust Taunton UK
4. Department of Paediatric Dermatology Starship Child Health Auckland New Zealand
5. Department of Paediatrics, Child and Youth Health University of Auckland Auckland New Zealand