Ukinc K, Ersoz H O, Erem C, Hacihasanoglu A, Ersoz S, Buran M
Department of Internal Medicine, Section of Endocrinology & Metabolism, Karadeniz Technical University, Faculty of Medicine, Trabzon, Turkey.
Int J Clin Pract. 2007 Nov;61(11):1939-40. doi: 10.1111/j.1742-1241.2005.00748.x.