1. Department of Internal Medicine, West Virginia University School of Medicine , Morgantown, WV 26505 , USA
2. Section of Endocrinology and Metabolism, Department of Internal Medicine, West Virginia University School of Medicine , Morgantown, WV 26505 , USA
3. Department of Endocrinology, Diabetes and Metabolism, Corewell Health , St. Joseph, MI 49085 , USA