Reactive oxygen species, toxicity, oxidative stress, and antioxidants: chronic diseases and aging

Periodontal Health and Disease in the Context of Systemic Diseases

Selenium, Vitamin C and N-Acetylcysteine do not Reduce the Risk of Acute Kidney Injury after Off-Pump CABG: a Randomized Clinical Trial

The effect of chronic periodontitis on serum levels of tumor necrosis factor-alpha in Alzheimer disease.