Image: Copd 2010Side

Description: Figure A shows the location of the lungs and airways in the body. The inset image shows a detailed cross-section of the bronchioles and alveoli. Figure B shows lungs damaged by COPD. The inset image shows a detailed cross-section of the damaged bronchioles and alveolar walls.
Title: Copd 2010Side
Credit: http://www.nhlbi.nih.gov/health//dci/Diseases/Copd/Copd_WhatIs.html
Author: National Heart Lung and Blood Institute
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License: Public domain
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