Fig. 1From: Evaluation of 511 keV photon attenuation by a novel 32-channel phased array prospectively designed for cardiovascular hybrid PET/MRI imagingNEMA body phantom (a) together with the novel PET/MRI 32ch, standard mMR12ch and MRI 32ch arrays (b, c and d respectively). The DCTAC maps for each hardware showing here the axial central slice for the NEMA phantom with posterior view of PET/MRI 32ch, mMR12ch and MRI 32ch arrays (e, f, g and h respectively). All u-maps are windowed to the same levelBack to article page