We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitlePhysical activity recommendations, exercise intensity, and histological severity of nonalcoholic fatty liver disease.AuthorsKistler KD; Brunt EM; Clark JM; Diehl AM; Sallis JF; Schwimmer JBPublicationThe American journal of gastroenterology, 2011, Vol 106, Issue 3, p460ISSN1572-0241Publication typearticleDOI10.1038/ajg.2010.488