Retraction notice to "Ultrasound enhances in vivo tumor expression of plasmid DNA by PEG-introduced cationized dextran" [J. Control. Release 108 (2005) 540-556]
J Control Release. 2016 Jun 28:232:269.
doi: 10.1016/j.jconrel.2016.05.028.
1 Department of Biomaterials, Field of Tissue Engineering, Institute for Frontier Medical Sciences, Kyoto University, 53 Kawara-cho Shogoin, Sakyo-ku, Kyoto 606-8507, Japan.