1. Department of Immunology Oslo University Hospital Oslo Norway
2. Department of Immunology Institute of Clinical Medicine University of Oslo Oslo Norway
3. K.G. Jebsen Coeliac Disease Research Centre University of Oslo Oslo Norway
4. Department of Neurology Akershus University Hospital Lørenskog Norway
5. Department of Neurology Institute of Clinical Medicine University of Oslo Oslo Norway
6. Department of Neurology Oslo University Hospital Oslo Norway
7. Department of Molecular Medicine Institute of Basic Medical Sciences University of Oslo Oslo Norway