We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleThe 6 minute walk in idiopathic pulmonary fibrosis: longitudinal changes and minimum important differenceAuthorsSwigris, J. J.; Wamboldt, F. S.; Behr, J.; du Bois, R. M.; King, T. E.; Raghu, G.; Brown, K. K.PublicationThorax, 2010, Vol 65, Issue 2, p173ISSN0040-6376Publication typearticleDOI10.1136/thx.2009.113498