1. Department of Clinical Neuroscience Institute of Neuroscience and Physiology Sahlgrenska AcademyUniversity of Gothenburg Gothenburg Sweden
2. Region Västra Götaland, Sahlgrenska University Hospital Department of Ophthalmology Mölndal Sweden
3. Care in High Tech Environments, Institute of Health Sciences at Lund University Lund Sweden
4. Thoracic Unit Skåne University Hospital Lund Sweden