Fig. 6From: Evaluation of zero-echo-time attenuation correction for integrated PET/MR brain imaging—comparison to head atlas and 68Ge-transmission-based attenuation correctionRelationship between SUVR for different brain regions when using 68Ge-attenuation correction (AC; gold standard) and ZTE-or atlas-AC. Solid lines represent Deming regressions, and the dashed lines represent identityBack to article page