Affiliation: | 1. Department of Internal Medicine, VA North Texas Health Care System, University of Texas Southwestern Medical Center, , Dallas, TX, USA;2. Program in Reproductive and Adult Endocrinology, Eunice Kennedy Shriver National Institute of Child Health & Human Development, National Institutes of Health, , Bethesda, MD, USA;3. Department of Cell Biology, University of Texas Southwestern Medical Center, , Dallas, TX, USA;4. Department of Pathology, University of Texas Southwestern Medical Center, , Dallas, TX, USA;5. Simmons Cancer Center, University of Texas Southwestern Medical Center, , Dallas, TX, USA;6. Department of Clinical Sciences, University of Texas Southwestern Medical Center, , Dallas, TX, USA |