To determine UCR for a dental procedure, the insurance carrier will multiply the CDT code's ____________________ by the appropriate dental conversion factor

All of the following are one of the four types of wound classification EXCEPT

a. abrasion. b. incision. c. laceration. d. proliferation.

Tetracyclines are contraindicated in all of the following except:

A) pregnancy and lactation B) children younger than 8 years of age C) renal and liver impairment D) patients with HIV infection