Colorectal cancer in ulcerative colitis: a cohort study of primary referrals from three centres.
A retrospective cohort of 823 patients with ulcerative colitis who resided at the time of diagnosis in one of three defined geographical areas (West Midlands region, Oxford region, England and Stockholm County, Sweden) was assembled. The patients were first seen at named hospitals in these areas and...
| Autori principali: | , , , , , , , , |
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| Natura: | Journal article |
| Lingua: | English |
| Pubblicazione: |
1988
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