1. Medical Genetics Department; Schneider Children's Medical Center of Israel, Rabin Medical Center; Petah Tikva Israel
2. Felsenstein Medical Research Center; Petah Tikva Israel
3. Tel Aviv University; Tel Aviv Israel
4. FDNA Inc.; Boston, MA USA
5. Laboratory of Medical Cytogenetics and Molecular Genetics; Istituto Auxologico Italiano; Milan Italy
6. Department of Health Sciences, Medical Genetics; University of Milano; Milan Italy
7. Division of Human Molecular Genetics; The Children's Hospital of Philadelphia; Philadelphia PA USA
8. The Perelman School of Medicine; University of Pennsylvania; Philadelphia PA USA