Mr. Edwards is an established patient in the office of Drs. Miller and Cohen. On today's visit, the superbill for Mr. Edwards reflects a level 3 office visit. What CPT code does this correspond to?

Joints are always classified according to the type of ________ they provide

a. lubrication b. pain c. movement d. noise

Which of the following structures is responsible for regulating body temperature?

A) Cerebrum B) Cerebellum C) Hypothalamus D) Medulla oblongata