Colon cancer study backs blood stool screening test (Reuters)

[unable to retrieve full-text content]Reuters - Although colon cancer screening is recommended by many organizations, less clear is which method is best to detect tumors and precancerous lesions. A new study in the New England Journal of Medicine suggests that a relatively inexpensive and non-invasive test may be just as effective as a colonoscopy.

Source: http://us.rd.yahoo.com/dailynews/rss/cancer/*http%3A//news.yahoo.com/s/nm/20120222/hl_nm/us_coloncancer_study

jane goodall