Sunday, July 16, 2006

Testing blood could find lung cancer

From http://news.yahoo.com/s/nm/20060714/hl_nm/cancer_lung_dc_1:
WASHINGTON (Reuters) - A blood test that looks for the body's own immune response to tumors may provide an easy way to find lung cancer in patients long before an X-ray or CT scan could, U.S. researchers reported on Friday.