The relationship between low maternal serum 25-hydroxyvitamin D levels and gestational diabetes mellitus according to the severity of 25-hydroxyvitamin D deficiency

by Sayid Shafi Zuhur, Rumeysa Selvinaz Erol, Idris Kuzu, Yuksel Altuntas
Published 2013-05-01

The frequency of Cushing's disease, ACTH-independent Cushing's syndrome and autonomous cortisol secretion among Turkish patients with obesity

by Reşit Volkan Atar, İsmail Yıldız, Birol Topçu, Gülşah Elbuken, Sayid Shafi Zuhur
Published 2020-05-01

The Role of Endoscopic Ultrasonography for Localization of Insulinomas without a Pancreatic Lesion on Magnetic Resonance Imaging: A Short Series and Literature Review

by Sayid Shafi Zuhur, İdris Kuzu, Feyza Yener Öztürk, Sibel Erdamar, Yüksel Altuntaş
Published 2015-09-01

Is the measurement of inferior thyroid artery blood flow velocity by color-flow Doppler ultrasonography useful for differential diagnosis between gestational transient thyrotoxicos...

by Sayid Shafi Zuhur, Alper Özel, Selvinaz Velet, Mehmet Sait Buğdacı, Esra Çil, Yüksel Altuntas

Relationship between Empty Sella Syndrome and Hashimoto’s Thyroiditis

by İdris Kuzu, Sayid Shafi Zuhur, Alper Özel, David Ojalvo, Feyza Yener Öztürk, Yüksel Altuntaş
Published 2016-09-01