High-expansion foams generally have expansion ratios of:

Which of the following is the term used to describe an infection of one or more structures of the urinary system?

a. Urinary tract infection b. Polycystic urinary disease c. Gouty kidney disease d. Urogenital acidosis

When pulling a patient, you should extend your arms no more than ________ in front of your torso.

A. 5 to 10 inches B. 20 to 30 inches C. 15 to 20 inches D. 10 to 15 inches