The correct blood flow direction through the foramen ovale is ________  to ___________ .

When measuring the AFV (amniotic fluid volume),the transducer must remain:

What is the arrow pointing to? (spell out the entire words)  Slide1(9).JPG  

The area on the color bar that separates the main colors and represents areas without doppler shift is

Oxygenated blood enters the fetal circulation from the placenta through the ____________.

What does the waveform labeled 1 indicate?

What measurement is displayed by this image? BPD measurement (2).png   

Choose the maternal indication for performance of a fetal Doppler exam.

A fetal heart with a large RA, small RV, apically displaced TV, hydrops, arrhythmia, and abnormal right ventricular contraction raises suspicion for which heart defect?

On a four chamber view of the heart the sonographer notices a hole between the ventricles this is called