1. Human Development Institute, University of Kentucky, Lexington, Kentucky
2. Stamford Health, Stamford, Connecticut
3. Departments of Obstetrics, Gynecology & Reproductive Sciences and Epidemiology & Biostatistics, University of California, San Francisco, San Francisco, California
4. Department of Obstetrics and Gynecology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
5. Department of Pediatrics, University of Cincinnati, Cincinnati, Ohio
6. Department of Bioethics, School of Medicine, Case-Western Reserve University, Cleveland, Ohio
7. Genetic Support Foundation, Olympia, Washington