Live drills are resource intensive and typically involve a significant amount of resources.

Pulmonary surfactant serves which of the following functions?

A. It carries fresh oxygen from the lungs to the left side of the heart B. it dilates the bronchioles in the lungs and enhances the flow of air C. It lubricates the alveolar walls and allows them to expand and recoil D. It facilitates the transport of oxygen-poor blood from the right ventricle to the lungs.

Planar nuclear medicine imaging of the upper right extremity veins using Tc-99m would be reported with code ____________________.

Fill in the blank(s) with the appropriate word(s).