On behalf of the Owner of the Turkish Journal of Endocrinology and Metabolism Association
Fahrettin Keleştimur, Kayseri, Turkey

Editor-in-Chief
Sema Akalın,  İstanbul, Turkey

Associate Editors
Neşe Çolak, İstanbul, Turkey
Abdurrahman Çömlekçi, İzmir, Turkey
Murat Faik Erdoğan, Ankara, Turkey

Statistical Consultant
Atilla Elhan, Ankara, Turkey 

Editorial Board
Sema Akalın, İstanbul, Turkey
M. Faruk Alagöl, İstanbul, Turkey
Yalçın Aral, Ankara, Turkey
Metin Arslan, Ankara, Turkey
Göksun Ayvaz, Ankara, Turkey
Mithat Bahçeci, Diyarbakır, Turkey
Mustafa Kemal Balcı, Antalya, Turkey
David Baylınk, Loma Linda, USA
Sevinç Biberoğlu, İzmir, Turkey
Erol Cerasi, Jerusalem, Israel
Berrin Çetinarslan, Kocaeli, Turkey
Ahmet Çorakçı, Ankara, Turkey
Leslie J. DeGroot, Chicago, USA
Hatice Sebila Dökmetaş, Sivas, Turkey
Belgin Efe, Eskişehir, Turkey
Önder Ersöz, Trabzon, Turkey
Herbert Fleisch, Pully, Switzerland
John W. Funder, Victoria, USA
Hossein Gharip, Minnesota, USA
Sevim Güllü, Ankara, Turkey
Sadi Gündoğdu, İstanbul, Turkey
Alper Gürlek, Ankara, Turkey
Nilgün Güvener, Ankara, Turkey
Hasan İlkova, İstanbul, Turkey
Şazi İmamoğlu, Bursa, Turkey
Larry Jameson, Evanston, USA
Nuri Kamel, Ankara, Turkey
Ahmet Kaya, Konya, Turkey
Fahrettin Keleştimur, Kayseri, Turkey
Mustafa Kutlu, Ankara, Turkey
Pierre J. Lefebvre, Chicago, USA
Metin Özata, İstanbul, Turkey
Gökhan Özgen, İzmir, Turkey
Bilgin Özmen, Manisa, Turkey
İlhan Satman, İstanbul, Turkey
Tümay Sözen, Ankara, Turkey
Refik Tanakol, İstanbul, Turkey
Fulya Tanyeli, Samsun, Turkey
Tamer Tetiker, Adana, Turkey
Ercan Tuncel, Bursa, Turkey
Mehmet Tüzün, İzmir, Turkey
Aydan Usman, Ankara, Turkey
Ali Rıza Uysal, Ankara, Turkey
A.P. Weetman, Sheffield, UK
Sena Yeşil, İzmir, Turkey
Candeğer Yılmaz, İzmir, Turkey