Lifetime dollar limits have caused many Americans with devastating and debilitating diseases to go without health insurance

Air-fluid levels on an AP chest projection

1. demonstrate an increase in density where the fluid is present. 2. are formed when air and fluid separate. 3. are precisely demonstrated when the patient is in a partially upright position. 4. are precisely demonstrated when the central ray is horizontal. a. 1 and 3 only b. 1, 2, and 4 only c. 2 and 4 only d. 2, 3, and 4 only

Which of the following is NOT an advantage experienced by physicians in a solo practice?

A. Autonomy B. Better personal relationships with patients C. Longer on-call hours D. Lower financial risk