Turhan T, Doğan HO, Boğdaycioğlu N, Eyerci N, Omma A, Sari İ, Yeşilyurt A, Karaaslan Y. Vitamin D status, serum lipid concentrations, and vitamin D receptor (VDR) gene polymorphisms in Familial Mediterranean fever. Bosn J Basic Med Sci. 2018 Feb 20;18(1):21–8. PMID: 28926322; PMCID: PMC5826670.