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A member asked:
Ultrasound done at 7 weeks due date of 7/28 conception date around 11/4 if baby come before or after by weeks does it change conception date?
A doctor has provided 1 answer
No: Actual delivery date does not change anything calculated form a good 7 week us, the us is the most reliable.
Answered 2/21/2014
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Ultrasound done at 6 and 7 weeks. At 7 weeks ob saw heartbeat and said to count back 5 weeks to figure out conception date. Is this correct?
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I am 8 weeks 5 days according to an ultrasound I have had done. Since I have had an ultrasound can I get an accurate conception date?
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