If the patient remains in syncope for an extended period of time it is more likely that he or she will experience a/an:

Which of the following factors is considered to be a risk indicator for periodontal disease?

A) Plaque B) Smoking C) Aging D) Diabetes mellitus

The #12 blade is used almost exclusively for which surgical procedure?

a. arthroscopy b. craniotomy c. laparotomy d. tonsillectomy