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A member asked:
If i'm due 4/21 when would intercouse that led to conception occur? is it possible for a 14 week ultrasound to be off a month?
A doctor has provided 1 answer
Should not be : A 14 week sonogram has a 7-10 day margin of error. Use a reverse due date calculator for free online and this will be easy for you to find out. Simply type in your due date and the conception date will be calculated for you.
Answered 12/16/2015
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