In a renal parenchymal biopsy, which part of the kidney is typically biopsied?

The neonatal coccyx should not be mistaken for a ______________.

What is the sonographic appearance of a tethered cord?

Vascular pulsations are sometimes seen in the sylvian fissure, which most likely represents the:

What is the abnormal development of the fourth ventricle that is often accompanied by hydrocephalus?

What pathology is demonstrated in the following image of a contrast study of a kidney?

You are performing a contrast enhanced ultrasound on a 2 year old using lumason.  What is the correct dosage for a child.  

What genre is “Dream of the Rood”?

To which author does the following quotation belong?   Dull sublunary lovers’ love (Whose soul is sense) cannot admit Absence, because it doth remove Those things which elemented it.

When did Shakespeare write Twelfth Night?