http://articles.mercola.com/sites/articles/archive/2006/08/12/european-doctors-support-warning-on-toxic-trio-of-asthma-drugs.aspxEuropean experts in respiratory care have warned that a class of common asthma medications called long-acting beta-agonist (LABA) drugs can cause severe asthma attacks, and potentially even death. They have called on the Europe 's drug watchdog, the EuropeanenCommunityServer 2008.5 SP1 (Build: 31106.3070)