Search Term:  SJOBRING U.  see all results for sjobring Sjöbring U. Author Lipopolysaccharide Challenge of Humans as a Model for Chronic Obstructive Lung Disease Exacerbations     Models of Exacerbations in Asthma and COPD Sjöbring U., Lund Editor Models of Exacerbations in Asthma and COPD  (2007)  © 2009 S. Karger AG, Basel