1. Cellular Autoimmunity Unit, Department of Clinical Sciences; Skåne University Hospital, Lund University; Malmo Sweden
2. Unit of Diabetes and Celiac Disease, Department of Clinical Sciences; Skåne University Hospital, Lund University; Malmo Sweden
3. Department of Immunology, Genetics, and Pathology; Uppsala University, Rudbeck laboratory; Uppsala Sweden
4. Department of Immunology and Genetics on Diabetes; National Institute of Endocrinology; Havana Cuba