An admission clerk must obtain the reason for the admission when processing a hospital inpatient; this is called the:

The function of the cerebrospinal fluid is to:

A) Provide a transport medium for oxygen to the brain B) Produce catecholamines and neurotransmitters C) Bathe and provide some nutrients to the brain D) Override the blood-brain barrier and allow drugs to pass into the brain

A patient undergoes a retrograde urethrocystogram. The same physician performs both the injection and the supervision and interpretation. What is the correct CPT code assignment for this physician?

a. 51610, 74450–26 b. 51610, 74450 c. 74450–26 d. 74450