when you are given a due date based off of ultrasound rather than what your LMP suggests do you count back 38 weeks or 40 to determine when conception may have occured?Answer Question
Asked by Anonymous at 7:57 AM on Apr. 20, 2009 in Pregnancy
Answer by brailynsmama08 at 8:03 AM on Apr. 20, 2009
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determining conception from early ultrasound, how?