1. From the Department of Endocrinology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan China (D.T.)
2. Department of Epidemiology, School of Public Health and Tropical Medicine, Tulane University, New Orleans, LA (D.T., F.C., B.R., C.W., B.L.)
3. Heart Institute, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH (U.E.M.).