RT Journal Article SR Electronic T1 Engineering precision JF Science Translational Medicine FD American Association for the Advancement of Science SP 289ed6 OP 289ed6 DO 10.1126/scitranslmed.aab1943 VO 7 IS 289 A1 Traverso, Giovanni A1 Langer, Robert YR 2015 UL http://stm.sciencemag.org/content/7/289/289ed6.abstract AB