Bone Abstracts

Introduction: Vitamin D deficiency is common in patients with rheumatoid arthritis and may be related to disease activity.The aim of the study was to evaluate the association between 25(OH)D level and disease activity in patients with rheumatoid arthritis.Materials and methods: The study included 61 patients with rheumatoid arthritis, 73.8% were women, 70.4 patients were younger 60 years old. Subjects suffering from liver and kidne...