Preparation and cytotoxicity of SiO2/Nd-Fe-B core-shelled nanoparticles applied to surgical anastomosis
Xie Zhan-tao, Li Jian-hui, Qian Jun-min, Huang Shi, Wan Zhen, Yu Liang, Liu Chang, Lü Yi 
Chinese Journal of Tissue Engineering Research . 2010, (42): 7829 -7834 .  DOI: 10.3969/j.issn.1673-8225.2010.42.010