1. Department of Pediatrics, Clinical Sciences Lund Lund University Lund Sweden
2. The Sahlgrenska Centre for Pediatric Ophthalmology Research Department of Clinical Neuroscience Institute of Neuroscience and Physiology Sahlgrenska Academy, University of Gothenburg Gothenburg Sweden
3. Department of Women's and Children's Health Karolinska Institutet and Karolinska University Hospital Stockholm Sweden
4. Department of Women's and Children's Health Uppsala University Uppsala Sweden
5. Division of Eye and Vision Department of Clinical Neuroscience Karolinska Institutet and Karolinska University Hospital Stockholm Sweden
6. Gillberg Neuropsychiatry Centre Sahlgrenska Academy, University of Gothenburg Gothenburg Sweden
7. Department of Mathematical Sciences Chalmers University of Technology Gothenburg Sweden
8. Department of Laboratory Medicine Institute of Biomedicine Sahlgrenska Academy, University of Gothenburg Gothenburg Sweden
9. Department of Ophthalmology Boston Children's Hospital, Harvard Medical School Boston Massachusetts USA
10. Region Västra Götaland Department of Neonatology The Queen Silvia Children’s Hospital Sahlgrenska University Hospital Gothenburg Sweden
11. Department of Pediatrics Institute of Clinical Sciences Sahlgrenska Academy, University of Gothenburg Gothenburg Sweden