Fig. 7From: In vivo gadolinium nanoparticle quantification with SPECT/CTActivity from SPECT images in ex vivo studies (kidneys). Ex vivo measurements on right kidneys of 111In activity for uncorrected images in black and with only scatter and attenuation correction in red. The PVE corrections were not applied as volume of interest containing a kidney, and a formol was large enough to take into account this effectBack to article page