We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleExtensions to gene set enrichment.AuthorsJiang, Zhen; Gentleman, RobertPublicationBioinformatics, 2007, Vol 23, Issue 3, p306ISSN1367-4803Publication typearticleDOI10.1093/bioinformatics/btl599