Fig. 5From: A multicentre and multi-national evaluation of the accuracy of quantitative Lu-177 SPECT/CT imaging performed within the MRTDosimetry projectRecovery curves and 95% confidence intervals fitted (to Eq. (3)) using a nonlinear weighted model for the calculated NEMA spheres recovery coefficients (black). The fitted recovery coefficients calculated for the validation data are shown in redBack to article page