FOLH1 and posterior cortical atrophy: Chen et al. reported that the combination of 68Ga-PSMA PET/CT and mpMRI had better detection rates for clinically-significant PCa (Prostate Imaging Reporting and Data System (PI-RADS) 3) compared to mpMRI alone [69], while a study by Donato et al. reported that 68Ga-PSMA-PET/CT had better detection rates for multifocal and bilateral disease compared to mpMRI [70].