FOLH1 and Familial prostate cancer: We included 11 studies of prostate cancer radiomics [102,103,104,105,106,107,108,109,110,111,112], 8 employing 68Ga-PSMA, 2 Choline (1 18F-Fluoroethilcholine and 1 11C-Choline) and 1 using 18F-DCFPyl.