1. Department of Biomedical Sciences, Colorado State University, Fort Collins, Colorado; Department of Obstetrics and Gynecology, University of Texas Southwestern Medical Center, Dallas, Texas; Department of Biomedical Sciences, ARBL campus delivery #1683, Colorado State University, Fort Collins, CO 80523
2. Department of Biomedical Sciences, Colorado State University, Fort Collins, Colorado; Department of Obstetrics and Gynecology, University of Texas Southwestern Medical Center, Dallas, Texas