In the healthcare environment, ____________________ is often called radiology and usually refers to the use of technologies that provide a visual representation of internal body structures to help diagnose and treat medical disorders.

The tibiofemoral joint can flex ______ degrees when the hip is also in flexion, can extend (hyperextend) ______ to ______ degrees, and can rotate _________ degrees medially and __________ degrees laterally

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

In a single vehicle collision, which factor has the greatest potential for injury?

A. Size of the vehicle B. Patient's position in the vehicle C. Velocity of the vehicle D. Type of roadway