Which of the following is found most anterior on the fetal heat?

What is the most likely diagnosis for the finding in this image?

What is the shunt between the main pulmonary artery and the descending aorta in the fetus known as?

Review of the patient history noted both mother and fetus as RH+.  What is the most likely diagnosis for these findings?

What is varicella-zoster virus also known as?

What is the term used to describe localized overgrowth of endometrium that doesn’t react to cyclic changes?

Ultrasound of the fetal heart of a G1P0 patient demonstrated a very echogenic endocardium with enlarged chambers.  It was determined that the echogenic endocardium was the result of deposition of collagen in the endocardial tissue.  What is the most likely diagnosis? 

What is a ventricular contraction that is not preceded by an atrial contraction known as?

This doppler spectrum was obtained from the right uterine artery of a 27 week gestation.  What does it likely represent?

What is the term used to describe a fetal heart rate of 244 bpm?