Lee J.-L.Lo C.-W.Ka S.-M.Chen A.WEN-SHIANG CHEN2020-03-302020-03-3020120168-3659https://www.scopus.com/inward/record.uri?eid=2-s2.0-84861526678&doi=10.1016%2fj.jconrel.2012.03.007&partnerID=40&md5=c2b899f72f251c17a35e7cad9f2f804ehttps://scholars.lib.ntu.edu.tw/handle/123456789/481444Prolonging the expression duration of ultrasound-mediated gene transfection using PEI nanoparticlesjournal article10.1016/j.jconrel.2012.03.007224653922-s2.0-84861526678