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. 2016 Mar 23;6:23140. doi: 10.1038/srep23140

Figure 7.

Figure 7

(a) magnetization curves measured at room temperature for SPIONsLA, MMSL and MMSH. The inset shows the response of MMSL and MMSH to a magnetic field. (b) T2-weighted MR images of H2O, 0.1 wt% agar solution and 0.25–2.0 mg/mL of MS, MMSL and MMSH dispersed in 0.1 wt% agar solution.