Betül Ersoy, Şenol Coşkun, Erhun Kasırga, Ali Onağ
(Endocrinol Res Pract 2000; 4: 41-44)
Özgur Pirgon, Mehmet Emre Atabek, Ahmet Sert
(Endocrinol Res Pract 2007; 11: 105-107)