We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleBioengineering and regenerative medicine: keeping track.AuthorsZiv, Keren; Gambhir, Sanjiv SPublicationNature materials, 2013, Vol 12, Issue 3, p180ISSN1476-4660Publication typePeriodicalDOI10.1038/nmat3579