Your patient is an alcoholic who stopped drinking three days ago. Which of the following should concern you the most in the care of this patient?

How is the patient's initial and final contact with the dentist usually conducted?

What will be an ideal response?

Which of the following terms describes periodontal disease that was previously treated, but did not respond favorably?

A) Recurrent B) Refractory C) Aggressive D) Chronic E) Acute