1. Department of Pediatrics (Division of Medical Genetics); University of Utah, School of Medicine; Salt Lake City Utah
2. Department of Pathology; University of Utah, School of Medicine; Salt Lake City Utah
3. Department of Human Genetics; University of Utah, School of Medicine; Salt Lake City Utah
4. Department of Obstetrics and Gynecology; University of Utah, School of Medicine; Salt Lake City Utah
5. Department of Pathology (Pediatrics); Primary Children's Hospital; Salt Lake City Utah
6. Department of Pathology; Tampa General Hospital; Tampa Florida