1. Cardiac Inherited Disease Group; Auckland New Zealand
2. Genetic Health Service New Zealand (South Island Hub); Christchurch Hospital; Christchurch New Zealand
3. Clinical Genetics Group, Department of Women's and Children's Health; University of Otago; Dunedin New Zealand
4. Department of Cardiology; Christchurch Hospital; Christchurch New Zealand
5. Department of Paediatrics; Christchurch Hospital; Christchurch New Zealand
6. Department of Paediatrics; University of Otago; Christchurch New Zealand
7. LabPlus; Auckland City Hospital; Auckland New Zealand
8. School of Biological Sciences; University of Auckland; Auckland New Zealand
9. Department of Physiology and HeartOtago; University of Otago; Dunedin New Zealand
10. Department of Cardiology; Auckland City Hospital; Auckland New Zealand
11. Department of Pathology and Biomedical Science; University of Otago; Christchurch New Zealand