Affiliation: | 1. Departments of Rheumatology, Kartal Dr. Lutfi Kirdar Training and Research Hospital, Istanbul, Turkey;2. Department of Family Medicine and Diabetes, Kartal Dr. Lutfi Kirdar Training and Research Hospital, Istanbul, Turkey;3. Department of Rheumatology, Antakya State Hospital, Hatay, Turkey;4. Department of Internal Medicine and Oncology, Kartal Dr. Lutfi Kirdar Training and Research Hospital, Istanbul, Turkey |