
Reduced 25-OH vitamin D in patients with autoimmune cytopenias, clinical correlations and literature review
Keywords: VDR, Vitamin D receptor; Th, T helper; ITP, Immune thrombocytopenic purpura; AIHA, Autoimmune hemolytic anemia; CIN, Chronic idiopathic neutropenia; ES, Evans' syndrome; SLE, Systemic lupus erythematosus; MS, Multiple sclerosis; DAT, Direct antiglobulin t