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What is Based on epidemiological studies, which of the following has been found to be most protective against colon cancer? and explain in detail?
ENVIRONMENTAL FACTORS & ITS ASSOCIATED RISK TO CAUSE COLON CANCER: INCREASED RISK PROTECTIVE FACTORS High intake of dietary lipids Pelvic irradiation Streptococcus bovis endocarditis Ureterosigmoidostomy High fiber diet NSAIDs Hormone Replacement Therapy