Recent and past physical activity and prevalence of colorectal adenomas.


Epidemiological evidence has generally supported a protective association of physical activity with large-bowel adenomas, but whether the protective effects are restricted to recent or past activity is uncertain. We determined whether recent and past recreational or total daily activity was associated with prevalence of colorectal adenomas among male and… (More)
DOI: 10.1038/bjc.1997.131


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