Diethylene glycol, the poison that caused the sulfanilamide disaster of 1937, is used today as:

When performing postisometric relaxation on the posterior hip and thigh, you will move the client's hip into _____ to perform a stretch on the target muscles

a. hip flexion b. hip extension c. external rotation

The goal of selecting a specific oxygen concentration is to try to achieve clinically acceptable ar-terial oxygen tensions within which of the following ranges?

a. 40-55 mm Hg b. 50-60 mm Hg c. 60-100 mm Hg d. 100-120 mm Hg