1. Free radicals in biology and medicine;Halliwell,1989
2. Ascorbate is an outstanding antioxidant in human blood plasma;Frei,1989
3. Ubiquinol-10 is an effective liqid-soluble antioxidant at physiological concentrations;Frei,1990
4. Endogenous oxidative DNA damage, aging, and cancer;Ames;Free Rad. Res. Commun.,1989
5. Thymine glycol and thymidine glycol in human and rat urine: a possible assay for oxidative DNA damage;Cathcart,1984