RT Journal Article SR Electronic T1 Targeting the Tumor Microenvironment JF Science Translational Medicine FD American Association for the Advancement of Science SP 6ec21 OP 6ec21 DO 10.1126/scitranslmed.3000560 VO 1 IS 6 A1 LaMarco, Kelly YR 2009 UL http://stm.sciencemag.org/content/1/6/6ec21.abstract