Jiangsu Key Laboratory for Biomaterials and Devices;
State Key Laboratory of Bioelectronics;
School of Biological Sciences&Medical Engineering;
Southeast University;
Nanjing 210096;
China;
Materials Science and Devices Institute;
Suzhou University of Science and Technology;
Suzhou 215009;
Jiangsu;
China;
iron oxide nanomedicine; carboxymethyl cellulose; polyglucosorbitol carboxymethylether; oral agent; iron deficiency anemia;