NRG3 and colorectal carcinoma: Finally, it is also important to mention that the associations of the NRG3, TP73 and EGFR SNPs with the risk of developing CRC in the DACHS and CRCGen cohorts could not be confirmed either in the CORSA and/or Czech CCS cohorts, which dismissed the idea of a relevant biological role of these loci on the risk of developing CRC (Table S7).