We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleLarge stem cell grafts could lead to erroneous interpretations of behavioral results?AuthorsGoldman, Steven A; Roy, Neeta S; Beal, M Flint; Cleren, CarinePublicationNature medicine, 2007, Vol 13, Issue 2, p118ISSN1078-8956Publication typeCommentaryDOI10.1038/nm0207-118b