Evaluation of serum mineral micronutrients (Zn, Cu, Fe, Mg) and their correlation with clinical parameters (gingival index, probing pocket depth, clinical attachment loss) in chronic periodontitis patients. Asian J Med Sci [Internet]. 2023 Jun. 1 [cited 2026 Jul. 11];14(6):233-42. Available from: https://www.nepjol.info/index.php/AJMS/article/view/51478