We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleHuman embryonic stem cells express an immunogenic nonhuman sialic acid.AuthorsMartin MJ; Muotri A; Gage F; Varki APublicationNature medicine, 2005, Vol 11, Issue 2, p228ISSN1078-8956Publication typearticleDOI10.1038/nm1181