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. 2011 Nov 9;6:2805–2819. doi: 10.2147/IJN.S24596

Figure 4.

Figure 4

The results of MN test of Fe3O4@Au composite magnetic nanoparticles.

Notes: n = 10. aP > 0.05, MN formation rates of Fe3O4@Au groups compared with negative control; bP < 0.05, MN formation rates between Fe3O4@Au groups and positive control.

Abbreviations: MN, micronucleus; PEC, polychromatic erythrocytes.