Retracted Article: Light-triggered nitric oxide release and targeted fluorescence imaging in tumor cells developed from folic acid-graft-carboxymethyl chitosan nanospheres
RSC Advances (2014) - Comments
doi: 10.1039/c4ra03034f  issn: 2046-2069 

Rijun Gui, Ajun Wan, Yalei Zhang, Huili Li, Tingting Zhao