Factor V Leiden, prothrombin G20210A and MTHFR gene mutations in inflammatory bowel disease - TÖRÜNER, Murat; ERKAN, Özlem; SOYKAN, İrfan and BOZDAYI, A. Mithat and ÇETİNKAYA, Hülya and YURDAYDIN, Cihan and UZUNALİMOĞLU, Özden and ÖZDEN, Ali (Turkish Journal of Gastroenterology, 2004)