HAMAD, B. A.; MEDIA, S. K. Relationship between vitamin D3 level and rheumatoid arthritis patients attending Rizgary Teaching Hospital in Erbil city. Zanco Journal of Medical Sciences (Zanco J Med Sci), [S. l.], v. 21, n. 2, p. 1736–1742, 2017. DOI: 10.15218/zjms.2017.028. Disponível em: https://zjms.hmu.edu.krd/index.php/zjms/article/view/84. Acesso em: 3 jul. 2022.