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A 32-year-old female asked:

How rare/common is lab error when hcg blood levels are drawn? (pregnancy related; no other hcg producing issues).

1 doctor answer2 doctors weighed in
Dr. Sathish Adigopula
Pediatrics 22 years experience
Usually very rare: If done in reputable labs, margin of error is small. If still having a doubt better repeat it.
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Last updated Mar 21, 2013


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