The Effect of Vitamin D SNP FokI (rs2228570) and ApaI (rs7975232) on Axial Spondyloarthritis in Patients on Biological Treatment. Medical Forum Monthly, [S. l.], v. 36, n. 9, 2025. DOI: 10.60110/medforum.360915. Disponível em: https://medicalforummonthly.com/index.php/mfm/article/view/5408.. Acesso em: 26 dec. 2025.