We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitlePoly(ADP-ribose) is required for spindle assembly and structure.AuthorsChang, Paul; Jacobson, Myron K.; Mitchison, Timothy J.PublicationNature, 2004, Vol 432, Issue 7017, p645ISSN0028-0836Publication typearticleDOI10.1038/nature03061