During a 6 hour sleep study period, approximately how many 30 sec epochs would be recorded?

The prediction of the outcome of a disease is known as a/an:

A. prognosis B.diagnosis C.etiology D.indicator

Surgeon performs an endoscopic anterior ethmoidectomy.

Identify the terms used to look up the code selection in the Alphabetic Index. Assign CPT codes to the case. If applicable, assign CPT/HCPCS Level II modifiers.