[1] Gazi Univ, Fac Med, Dept Endocrinol & Metab, TR-06500 Ankara, Turkey
[2] Zekai Tahir Burak Womens Hlth Educ & Res Hosp, Dept Obstet, Ankara, Turkey
[3] Bilkent Univ, Dept Mol Biol & Genet, Ankara, Turkey
[4] Zekai Tahir Burak Womens Hlth Educ & Res Hosp, Div Biochem, Ankara, Turkey
[5] Zekai Tahir Burak Womens Hlth Educ & Res Hosp, Div Radiol, Ankara, Turkey
[6] Gebze Inst Technol, Dept Mol Biol & Genet, TR-41400 Gebze, Kocaeli, Turkey