1. Department of Paediatric Dermatology Starship Child Health AucklandNew Zealand
2. Department of Paediatrics and Child and Youth Health University of Auckland Auckland New Zealand
3. Department of Paediatric Dermatology Bristol Royal Infirmary University Hospitals Bristol NHS Foundation Trust BristolUK
4. Department of Pathology Bristol Royal Infirmary University Hospitals Bristol NHS Foundation Trust Bristol UK
5. Department of Dermatology Waikato Hospital Hamilton New Zealand