1. Australian Research Centre for Population Oral Health, Adelaide Dental School, The University of Adelaide, Adelaide, Australia
2. Department of Paediatric Dentistry, Women’s and Children’s Hospital, North Adelaide, Australia
3. School of Psychology, The University of Adelaide, Adelaide, Australia
4. Cleft and Craniofacial South Australia, Women’s and Children’s Hospital, North Adelaide, Australia
5. Discipline of Paediatrics, Adelaide Medical School, The University of Adelaide, Adelaide, Australia