Genetic Variation at 19q13.33 confers colorectal cancer risk through the interaction of mucosal expression of FUT2 and plasma vitamin B12 levels
Morven Allan, Vidya Rajasekaran, Xue Li, Bradley T. Harris, Kevin Donnelly, Marion Walker, Emily Miedzybordzka, Hao Wang, Kevin Myant, Farhat V N Din, Susan Mary Farrington, Malcolm G. Dunlop
medRxiv · Jul 14, 2026 · PreprintGenetic & Genomic Medicine