http://www.netvouz.com/brianfergusonwp/tag/disease?feed=rss brianfergusonwp's bookmarks tagged "disease" on Netvouz http://www.nhlbi.nih.gov/health/dci/Diseases/Asthma/Asthma_WhatIs.html Asthma is a chronic disease that affects your airways, which are the tubes that carry air in and out of your lungs. Alice's brianfergusonwp Sun, 08 Apr 2007 20:35:37 GMT