共 50 条
- [45] COLORECTAL-CANCER IN PATIENTS WITH ULCERATIVE-COLITIS GASTROENTEROLOGY, 1988, 95 (06) : 1692 - 1693
- [48] The unsolved problem of surveillance for colorectal cancer in ulcerative colitis CANADIAN JOURNAL OF GASTROENTEROLOGY, 1999, 13 (08): : 655 - 660