IL18 and posterior cortical atrophy: Additionally, no statistically significant association between PCa risk and the nucleotide substitutions found within ACE, ATG7, CD28, IFNG, IFNGR1, IFNGR2, IL12A, IL12B, IL18, IL18R1, IL2, IL2RA, IL4R, IL5, IL7R, IRF5, LAG3, R1I2, PACGR, PTPN22, TNFRS, TRAF6, and VDR.