1. Department of Family Physicians, Dicle University Medical Faculty, Diyarbakir, Turkey;
2. Department of Family Physicians, Zirve University Medical Faculty, Gaziantep, Turkey;
3. Department of Medical Genetics, Dicle University Medical Faculty, Diyarbakir, Turkey;
4. Department of Public Health, Dicle University Medical Faculty, Diyarbakir, Turkey;
5. Department of Endocrinology, Dicle University Medical Faculty, Diyarbakir, Turkey