摘要
Abstract This is an erratum to our published paper,the scale bar in Fig.6A was wrong[1].Erratum In the paper mentioned above,the scale bar in Fig.6A was wrong[1].We missed a decimal point of the scale bar.The correct scale bar of 5-Fu-ICG-MPEG-PCL@HA MN should be 1.00 mm instead of 100 mm.We have corrected the scale bar in Fig.6 as follows.