Affiliation: | 1. Baylor Genetics Laboratories, Houston, Texas;2. Department of Nursing, Northeastern Oklahoma A&M College, Miami, Oklahoma;3. Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, Texas Department of Obstetrics and Gynecology, Baylor College of Medicine, Houston, Texas;4. Baylor Genetics Laboratories, Houston, Texas Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, Texas |