1. Department of Medical Biology, School of Medicine, Ankara University, Ankara, Turkey.
2. Medical Laboratory Techniques, Vocational School of Health Services, Ankara University, Ankara, Turkey.
3. Department of Medical Biology, School of Medicine, Uşak University, Uşak, Turkey.
4. Health Science Institute, Biochemistry, Hacettepe University, Ankara, Turkey.
5. Department of Medical Biology, School of Medicine, Çukurova University, Adana, Turkey.
6. Department of Medical Biology, School of Medicine, Yüzüncü Yıl University, Van, Turkey.
7. Reproductive Health Research Center, School of Medicine, Ankara University, Ankara, Turkey.