Minimal: The pregnancy tests currently available are quite accurate. The earlier in the pregnancy that the test is done, the more likely to have a pregnancy hormone level too low to detect - but by the time of a missed period the false negatives would be less than 2%.
Answered 9/28/2016
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2 doctors weighed in across 2 answers
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A doctor has provided 1 answer
3 doctors weighed in across 2 answers
A doctor has provided 1 answer
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