PT - JOURNAL ARTICLE AU - AYSE NUR TUFAN AU - OZLEM SOYLUK AU - FATIH TUFAN TI - True Vitamin D Deficiency with Secondary Hyperparathyroidism AID - 10.3899/jrheum.160600 DP - 2016 Nov 01 TA - The Journal of Rheumatology PG - 2078--2078 VI - 43 IP - 11 4099 - http://www.jrheum.org/content/43/11/2078.1.short 4100 - http://www.jrheum.org/content/43/11/2078.1.full SO - J Rheumatol2016 Nov 01; 43