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A member asked:
What is best to go by edd lmp or edd ultrasound?
A doctor has provided 1 answer
Depends: If the first ultrasound was done in the first trimester, especially 7-10 weeks, there is no doubt that the sono is best. After the mid 2nd trimester it's anyone's guess.
Answered 10/25/2013
4.8k views
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