The change in the conditions for which people seek dental care is related to demographic changes. Older adults with their own teeth are more likely to suffer from ________ disease.

A virus differs from bacteria by

A) being one of the smallest infectious agent known to man. B) containing only RNA or DNA but not both. C) being 20 to 300 millimicrons in size. D) all of the above. E) B and C

Which position enhances a bariatric patient's total lung volume and aids in ventilation?

a. lateral chest b. low-lithotomy c. Trendelenburg d. reverse Trendelenburg