The dentist is always financially responsible for payment of services rendered, regardless of whether or not he or she is covered by insurance

Professional business letters should be mailed in size ________ envelopes

A) 10 B) 6" x 9-1/2" C) 4-1/8" x 9-1/2" D) 5-1/4" x 7-1/4"

Ultraviolet radiation would most likely be indicated for

A) tight soft tissue B) an open wound C) joint pain D) muscle weakness