RT Journal Article SR Electronic T1 Forging New Approaches to Stem Cell Tracking JF Science Translational Medicine FD American Association for the Advancement of Science SP 203ec153 OP 203ec153 DO 10.1126/scitranslmed.3007554 VO 5 IS 203 A1 Chow, Edward Kai-Hua YR 2013 UL http://stm.sciencemag.org/content/5/203/203ec153.abstract