All of the following require pre-medication for scaling and root planing EXCEPT one.  Which one is the EXCEPTION?

Diazepam is a:

Which agent would be most effective for the surgical stage of general anesthesia?

Oil of cloves has been used in dentistry for many years as a topical analgesic for dental pain. 

Patients taking phenytoin (Dilantin) can develop:

All of these antibiotics are typically administered topically except:

The anaphylactic reaction is mediated at the cellular level by:

What is the minimal level of oxygen required for nitrous oxide fail-safe systems?

The ability of an antiinfective agent to slow or stop the growth of an organism is tested by use of a(n)

Over-the-counter fluoridated toothpastes contain approximately what concentration of fluoride?