7Pinkham C A, Cumming M E, Minuk. The metabolic syndrome and all- cause mortality in an insured lives population[J]. North American Actuarial Journal, 2006, 10(3): 7-16.
8Nietro B F, Iribarren C, Gross M D, et al. Uric acid serum antioxidant capacity: A reaction to atherosclerosis[J]. Atherosclerosis,2000 (148): 131-139.