1 Department of Internal Medicine, Division of Rheumatology, Osmangazi University School of Medicine, Meselik Kampusu, 26480, Eskisehir, Turkey. celeng18@gmail.com.
2 Department of Internal Medicine, Division of Rheumatology, Osmangazi University School of Medicine, Meselik Kampusu, 26480, Eskisehir, Turkey.