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. Author manuscript; available in PMC: 2013 Jan 1.
Published in final edited form as: J Magn Reson Imaging. 2011 Aug 16;35(1):117–124. doi: 10.1002/jmri.22757

Figure 4.

Figure 4

1H-MRS of the vertebral bone marrow resolves four peaks: unsaturated lipids (UL), water (W), residual lipids (RL) and saturated lipids (SL). The four peaks were fitted with Voigt models to estimate their areas and line widths (18;19). The acquired spectrum (blue line with the four peaks) is overlaid with the fitted spectrum (dashed red line). The lower blue line indicates the difference between acquired and fitted spectrum.