Hard to answer: This test is not specific. Many cancers do produce elevated levels, such as colon and lung. The correct use for these studies is to follow patients who have a known cancer. If that is the case his doctor can be answer your question.
Answered 10/16/2012
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3 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
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