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