Is there a role for a new blood test for colorectal cancer? Elizabeth Tracey reports

from Johns Hopkins Medicine · host Johns Hopkins Medicine

A blood test can identify the majority of colorectal cancers, a new study finds, when compared with the gold standard, colonoscopy, for screening. Yet whether this test can be trusted when it says cancer is NOT present is another matter, … Is there a role for a new blood test for colorectal cancer? Elizabeth Tracey reports Read More »

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Is there a role for a new blood test for colorectal cancer? Elizabeth Tracey reports

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