1. Department of Endocrinology and Metabolism, Ankara Training and Research Hospital, University of Health Sciences,
Ankara 06230, Turkey
2. Department of Family Medicine, Ankara Training and Research Hospital, University of
Health Sciences, Ankara 06230, Turkey
3. Department of Internal Medicine, Faculty of Medicine, University of
Kırıkkale, Kırıkkale 71450, Turkey
4. Department of Endocrinology and Metabolism, Gulhane Training and Research
Hospital, University of Health Sciences, Ankara 06010, Turkey