Nguyễn L, Võ T, Nguyễn T. The total oxidant status and total antioxidant capacity of saliva in patients with chronic periodontitis before and after non – surgical periodontal treatment. Science and Technology Development Journal: Health Sciences [Internet]. 13Aug.2020 [cited 3Apr.2025];1(1):1-. Available from: https://stdjhs.scienceandtechnology.com.vn/index.php/stdjhs/article/view/434