The variant rs13075948 in the TGFBR2 gene (OR 1.95) is an intron variant that has been implicated in abdominal aortic aneurism [49], but it did not otherwise return any results in searches on NHGRI and PubMed, nor did the variant rs17025857, also an intron variant in the TGFBR2 gene (adjusted OR 2.01), although other variants in the TGFBR2 gene have been reported to be associated with CRC [50, 51]. Here, TGFBR2 is linked to colorectal carcinoma.