Sevimli R, Yakinci C, Esref Encan M, Polat H, Sakci M, Sagir A, Kayhan E. The prevalence of vitamin D deficiency-insufficiency in medical faculty students. annalsmedres [Internet]. 2021 May 25 [cited 2024 May 10];25(1):0125-9. Available from: http://www.annalsmedres.org/index.php/aomr/article/view/1531