Supplementary figure 1.

The Z-score maps based on the mean and standard deviation of ${\mathrm{T}}_{1\mathrm{\rho }}$ (A) and ${\mathrm{T}}_2($ C) values of Scanner-1 and Z-score maps based on the mean and standard deviation of ${\mathrm{T}}_{1\mathrm{\rho }}$ (B) and ${\mathrm{T}}_2($ D) values of Scanner-2. The yellow arrow shows the presence of the focal lesion was qualitatively observed in the Z-score maps of both scanners.