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A member asked:
Are conception calculators online accurate based off first trimester ultrasound?
A doctor has provided 1 answer
Early Ultrasounds: The early ultrasounds are always thought to be the most accurate. So, yes. Of course.
Answered 3/23/2014
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Related Questions
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How often are first trimester ultrasounds off in dating conception?
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Are first trimester ultrasounds better at estimating conception or lmp?
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Four first trimester ultrasounds done at 7 8 10 12 week all come. Up with same conception date. What's it mean??
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People also searched for:
Are conception calculators accurate based off first ultrasound?
I wanted to know how accurate early ultrasounds (first trimester) are in conception dating? If i was 5 weeks4days 9/23/13 putting conception 25-28 of aug could I have still concieved 7/28/13
LMP was Feb 18, I have shorter cycles of 25/26 days. 3 first trimester ultrasounds gave me a due date of Nov 19-21 putting conception at Feb 27-29. How accurate are these conception dates? Anyway conception occurred before February 20?
If my first Ultrasound said 7weeks and 4 days and my second said 10 weeks and 2 days would be date of conception be accurate? When I put it in a calculator it said 6/19/2021 Date of Conception?
How is conception date calculated by first trimester ultrasound?
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