1. Department of Ankara Branch Directorate, The Council of Forensic Medicine , Ankara, Turkey
2. Department of Chemistry, The Council of Forensic Medicine , Adana, Turkey
3. Department of Family Medicine, Ankara Occupational Diseases Hospital Ankara , Turkey
4. Department of Biochemistry, Yozgat Bozok University Faculty of Medicine , Yozgat, Turkey
5. Department of Public Health , Yozgat Bozok University Faculty of Medicine, Yozgat, Turkey
6. Unit of Community Health Center, Provincial Health Directorate , Malatya, Turkey
7. Vocational School of Health Sciences, Selcuk University , Konya, Turkey
8. Department of Medical Management, HLC Medical Center , Ankara, Turkey
9. Department of Biochemistry, Selcuk University Faculty of Medicine , Konya, Turkey