A member asked:

How accurate are the doctors measurements of the baby to determine baby weeks, due date, conception, ovulation etc.?

A doctor has provided 1 answer

Depends on variables: Early projections are based on a woman's history which can be inaccurate.Later data derived from an ultrasound and or other measures tend to be more consistent. Late gestation ultrasounds can either confirm or adjust projected dates.

Answered 3/10/2013

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Related Questions

A member asked:

How do doctors determine the conception date?

A doctor has provided 1 answer