1. Immunogenetics LaboratoryUniversity of Turku Turku Finland
2. Department of Microbiology and Immunology, Faculty of MedicineSouth Valley University Qena Egypt
3. Department of Microbiology and Immunology, Faculty of MedicineAssiut University Assiut Egypt
4. Children's HospitalUniversity of Helsinki and Helsinki University Central Hospital Helsinki Finland
5. Diabetes and Obesity Research ProgramUniversity of Helsinki Helsinki Finland
6. Department of PediatricsFaculty of Medicine, Assiut University Assiut Egypt
7. Department of Clinical Pathology, Faculty of MedicineAssiut University Assiut Egypt
8. Folkhälsan Research Center Helsinki Finland
9. Department of PediatricsTampere University Hospital Tampere Finland
10. Department of Clinical MicrobiologyUniversity of Eastern Finland Kuopio Finland