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A member asked:
Hcg positive in urine but not in blood. what will cause this?
A doctor has provided 1 answer
Several reasons: First of all urine tests are prone to false positives, meaning you are not pregnant but it shows you are. In addition, it may be a low value and an early miscarriage and even a blood test a day later is already negative.
Answered 5/28/2015
5.3k views
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