1. Children's Hospital; University of Helsinki and Helsinki University Hospital; Helsinki Finland
2. Blueprint Genetics; Helsinki Finland
3. Department of Pathology; University of Turku and Turku University Hospital; Turku Finland
4. MediCity Research Laboratory; University of Turku; Turku Finland
5. Department of Pathology; Helsinki Central University Hospital; Helsinki Finland
6. National Institute of Health and Welfare; Finland; and Department of Clinical Genetics; Helsinki University Central Hospital; Helsinki Finland
7. Department of Medicine; University of Eastern Finland; Kuopio Finland
8. Functional Architecture of the Cell Group; German Cancer Research Center (DKFZ); Heidelberg Germany