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Are ultrasounds a very accurate indicator of gestational age?

1 doctor weighed in
Dr. Andrew Doe
Radiology - Interventional

In brief: Earlier the better

The accuracy of ultrasound diminishes with the age of the fetus.
The most accurate dating is in the first 4-6 weeks.

In brief: Earlier the better

The accuracy of ultrasound diminishes with the age of the fetus.
The most accurate dating is in the first 4-6 weeks.
Dr. Andrew Doe
Dr. Andrew Doe
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