MBBS (Hons), DCH, FACD, Consultant Dermatologist, Department of Dermatology, Perth Children’s Hospital, Perth, WA; Consultant Dermatologist, Department of Dermatology, Fiona Stanley Hospital, Perth, WA; Investigator, Healthy Skin and ARF Prevention, Telethon Kids Institute, Perth, WA; UWA Medical School, University of Western Australia, Perth, WA