The infamous Nazi, Mengele has NEVER been found

Since supplies and materials used to treat the sick or injured may be used on every call, it is good practice to replace or restock the ambulance:

A) after every call. B) daily and weekly. C) at the beginning of a shift. D) weekly and monthly.

One way to educate the patient on the importance of dental plaque is using ________ agents

Fill in the blank(s) with correct word