Increasing diversity is moving the American society from a "mass society" to a ________ society

Which of the following are clinical features that favor congestive heart failure over ARDS?

1. Elevated PA catheter wedge pressure 2. Asymmetric, peripheral infiltrates on chest x-ray 3. Prompt (<12 to 24 hr) and lasting response to diuretics 4. Bronchoalveolar lavage fluid low protein and minimally increased cellularity a. 1 and 4 only b. 1, 2, and 3 only c. 3 and 4 only d. 2, 3, and 4 only

Which of the following techniques will augment the height of bone in the maxillary molar area in order to place implants?

A) Socket preservation B) Ramus graft C) Distraction osteogenesis D) Sinus lift