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. Author manuscript; available in PMC: 2012 Dec 1.
Published in final edited form as: Mol Imaging Biol. 2011 Dec;13(6):1163–1172. doi: 10.1007/s11307-010-0424-8

Fig. 2.

Fig. 2

Relaxivity measurements (mM−1s−1) in a 3T magnet of SCION (r1=1.34, r2=87.78) compared to the larger iron oxide agent Feridex (r1=3.63, r2=145.83) and clinically used Gd- DTPA (Magnevist) (r1= 4.29, r2=5.27): (a) and (b) r1 analysis and (c) and (d) r2 analysis