MedlinePlus Medical Encyclopedia: Normal lung anatomy

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Normal lung anatomy

The lungs are a major part of respiratory system. The function of the respiratory system is to supply the body with oxygen and get rid of carbon dioxide.

Update Date: 7/18/2007

Updated by: Stuart Bentley-Hibbert, M.D., Ph.D., Department of Radiology, Weill Cornell Medical Center, New York, NY. Review provided by VeriMed Healthcare Network.

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