Medicare allowed $5.3 billion for Part B services provided to 1.8 million nursing home. residents who were not in a Part A covered stay in CY 2002. The $5.3 billion represents. 5 percent of the total amount that Medicare allowed for all Part B services during.
Vital Organ Lungs. This animated widescreen PowerPoint template shows the human lungs breathing in and out while being measured by a spirometer. There is also a standard (4x3) version of this template available.
The lungs are two huffing and puffing sponge-like organs that dominate the chest cavity, essential in their function as the principle structures of respiration. An understanding of their unique anatomy and physiology brings understanding of how diseases will affect the lungs, and how these changes will be manifest on x-ray and CT evaluation.