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Pleural effusion

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Pleural effusion occurs when fluid collects in the pleural cavity-the area between the lungs and the chest. Fluid buildup may cause abnormal pressure on the lungs.

Primary Medical Reviewer Caroline S. Rhoads, MD
- Internal Medicine
Specialist Medical Reviewer Robert L. Cowie, MB, FCP(SA), MD, MSc, MFOM
- Pulmonology
Last Updated August 17, 2007

WebMD Medical Reference from Healthwise

Last Updated: August 17, 2007
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