1 Hacettepe University Faculty of Medicine, Department of Child Health and Diseases, Department of Rheumatology, Ankara, Turkey. Electronic address: drveyselcam@gmail.com.
2 Hacettepe University Faculty of Medicine, Department of Child Health and Diseases, Department of Rheumatology, Ankara, Turkey.
3 Ankara Bilkent City Hospital, Department of Medical Genetics, Ankara, Turkey; Ankara Yıldırım Beyazıt University, Department of Medical Genetics, Ankara, Turkey.