1. Te Kupenga Hauora Māori, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand
2. Te Rōpū Rangahau Hauora a Eru Pōmare, Department of Public Health, University of Otago Wellington, Wellington, New Zealand
3. Departments of Surgery and Paediatrics: Child and Youth Health, University of Auckland, Auckland, New Zealand
4. Children’s Emergency Department, Starship Children’s Hospital, Auckland, New Zealand
5. Psychological Medicine, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand
6. Department of Women’s and Children’s Health, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand
7. Department of Paediatrics, University of Otago Christchurch, Christchurch, New Zealand