1. Department of Genetic Counseling Augustana University Sioux Falls South Dakota USA
2. Clinical Genomics, Mayo Clinic Eau Claire Wisconsin USA
3. Department of Genetics, Cell Biology, and Development Institute of Human Genetics, University of Minnesota Minneapolis Minnesota USA
4. Joan H. Marks Graduate Program in Human Genetics, Sarah Lawrence College Bronxville New York USA
5. Department of Pediatrics University of Maryland School of Medicine Baltimore Maryland USA
6. Department of Pediatrics University of Wisconsin School of Medicine and Public Health Madison Wisconsin USA
7. Department of Genetic Counseling, Augustana University Sioux Falls South Dakota USA