1. Department of Clinical Biochemistry, Gülhane Training and Research Hospital, University of Health Sciences, Ankara, Turkey
2. Department of Dermatology, Ankara City Hospital, Ankara, Turkey
3. Department of Rheumatology, Gülhane Training and Research Hospital, University of Health Sciences, Ankara, Turkey
4. Department of Rheumatology, Ankara City Hospital, Ankara, Turkey
5. Department of Ophthalmology, Gülhane Training and Research Hospital, University of Health Sciences, Ankara, Turkey