A member asked:

How far can an 8-9 week ultrasound be off ?

A doctor has provided 1 answer
Dr. Jon Ahrendsen answered

Specializes in Family Medicine

Depends on the skill: Of the ultrasoundographer. Easily 1-2 weeks that's limits of the test itself. Perhaps as much as three weeks at the very most.

Answered 3/2/2014

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