1. Department of Internal Medicine, Section of Digestive Diseases; Yale University School of Medicine; New Haven CT
2. Department of Genetics; Yale University School of Medicine; New Haven CT
3. Department of Pediatrics, Division of Gastroenterology; Gazi University, Faculty of Medicine; Ankara Turkey
4. Department of Pathology; Gazi University, Faculty of Medicine; Ankara Turkey
5. Department of Pharmacology; Yale University School of Medicine; New Haven CT
6. Department of Molecular Biophysics and Biochemistry; Yale University; New Haven CT
7. Department of Pathology; Yale University School of Medicine; New Haven CT
8. Department of Neurosurgery, Yale Program in Brain Tumor Research; Yale University School of Medicine; New Haven CT
9. Yale Center for Mendelian Genomics; Yale University School of Medicine; New Haven CT
10. Department of Internal Medicine and Howard Hughes Medical Institute; Yale University School of Medicine; New Haven CT