Yin Ruixue, Tong Zi, Yang Dongzhi, Nie Jun
State Key Laboratory of Chemical Resource Engineering, Key Lab of Beijing City on Preparation and Processing of Novel Polymer Materials, Beijing University of Chemical Technology, Beijing 100029, China.
J Control Release. 2011 Nov 30;152 Suppl 1:e163-5. doi: 10.1016/j.jconrel.2011.08.064.