Depends: The HCG is present in the urine any time it is present in the blood. The urine pregnancy tests require a certain (low) level to be detected - it would be detectable in the blood before it would be detectable in the urine, and after it was no longer detectable in the urine.
Answered 6/10/2014
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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