1. Department of Medical Biology, Cerrahpasa Faculty of Medicine, Istanbul
University-Cerrahpasa, Istanbul, Turkey
2. Department of Endocrinology and Metabolism, Cerrahpasa Faculty of
Medicine, Istanbul University-Cerrahpasa, Istanbul, Turkey
3. Department of Neurosurgery, Faculty of Medicine, T.C Demiroglu Bilim
University, Istanbul, Turkey
4. Pituitary Center, Istanbul University-Cerrahpasa, Istanbul,
Turkey
5. Department of Neurosurgery, Cerrahpasa Faculty of Medicine, Istanbul
University-Cerrahpasa, Istanbul, Turkey
6. Department of Biostatistic, Cerrahpasa Faculty of Medicine, Istanbul
University-Cerrahpasa, Istanbul, Turkey