Complications of pulmonary artery catheterization include which of the following? 1. Pneumothorax 2. Fluid overload 3. Dehydration 4. Infection 5. Thrombus formation

Which factor might cause a person to stand in the way of another person's attempt to achieve a goal?

a. job responsibilities b. beliefs and attitudes c. prejudices d. all of the above

In practice, we know that upside anatomy can be identified by its display of increased magnification and decreased resolution. However, the use of this principle is complicated by which of the following factors?

A. Small thickness of anatomical part B. Difference in size due to anatomy rather than geometry of the part C. Low radiographic contrast of anatomy D. All of the above