http://www.bighealthtree.com/news/asthma,4/ Asthma http://www.bighealthtree.com/modules/news/images/rss_logo.gif http://www.bighealthtree.com/news/asthma,4/ Winter viruses may be to blame, study suggests http://www.bighealthtree.com/news/asthma,4/autumn-babies-more-prone-to-asthma,168213.html Fri, 21 Nov 2008 12:00:00 +0200 Asthma Too many patients aren't getting a key lung test, experts say http://www.bighealthtree.com/news/asthma,4/nearly-1-in-3-asthma-cases-may-be-misdiagnosed,168149.html Mon, 17 Nov 2008 17:00:00 +0200 Asthma Trees, parks get inner city kids moving, study finds http://www.bighealthtree.com/news/asthma,4/greener-neighborhoods-mean-slimmer-children,168126.html Fri, 14 Nov 2008 19:00:00 +0200 Asthma March of Dimes says 18 states plus Puerto Rico and District of Columbia get failing grades http://www.bighealthtree.com/news/asthma,4/u-s-gets-a-d-for-preterm-birth-rates,168082.html Wed, 12 Nov 2008 12:00:00 +0200 Asthma Researchers found poor children had heightened immune-system gene activity http://www.bighealthtree.com/news/asthma,4/poverty-may-aggravate-asthma,168038.html Mon, 10 Nov 2008 12:00:00 +0200 Asthma