The "Guidelines for Prescribing Dental Radiographs" State That

The "Guidelines for Prescribing Dental Radiographs" state that

A) dentulous adult recall patients at increased risk for caries should have posterior bite-wing examinations at 12- to 24-month intervals.
B) x-rays are not taken on patients who are pregnant unless absolutely necessary.
C) edentulous adults should have posterior bite-wing examinations at 12- to 36-month intervals.
D) dentulous adult recall patients who are not at increased risk for caries should have posterior bite-wing examinations at 24- to 36-month intervals.