[1] The Pennsylvania State University,Department of Nutritional Sciences
[2] Kailuan General Hospital,Department of Cardiology
[3] Peking Union Medical College,Department of Epidemiology and Biostatistics
[4] Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University,Cardiovascular Nutrition Laboratory
[5] Kailuan General Hospital,Health Care Center
[6] University of Massachusetts,Department of Biomedical and Nutritional Sciences