Which of the following sonographic techniques used for assessment of fetal age and estimated date of confinement is the most accurate?

Which of the following would be the least likely clinical findings in a 40-year-old patient with a history of multiple fibroids?

The depth of the cisterna magna should NOT measure greater than:

The use of an intrauterine device has been linked with an increased risk for all of the following, except:

Doppler assessment of the middle cerebral artery has been shown effective at evaluating for:

All of the following could result in an inaccurate biophysical profile scoring, except:

Because of their sonographic appearance, which of the following masses would be most likely misdiagnosed as a pedunculated uterine leiomyoma?

It is most important to establish fetal gender when evaluating a fetus for suspected:

Conjoined twins will occur if the cell cleavage occurs any later than day _____ of the gestation.

The uterus is considered to be: