1.
pradhan S, Agrawal S. Serum Vitamin D in Patients with Chronic Periodontitis and Healthy Periodontium. J Nepal Health Res Counc [Internet]. 2021Jan.21 [cited 2024Apr.18];18(4):610-4. Available from: http://jnhrc.com.np/index.php/jnhrc/article/view/2904