Colorectal cancer: environmental risks linked to specific sub-sites.
D000328:Adult; D000393:Air Pollutants / Q000009:adverse effects*; D015179:Colorectal Neoplasms / Q000209:etiology*; D004032:Diet / Q000009:adverse effects; D006801:Humans; D008297:Male; D009784:Occupational Diseases / Q000209:etiology*; D012307:Risk Factors
D000393:Air Pollutants