Seven single nucleotide polymorphisms (rs1004819, rs7517847, rs10489629, rs2201841, rs1343151, rs11209032, and rs1495965) were selected for genotyping among previously reported variants used in a genome-wide association study of inflammatory bowel disease.
Eight IL23R gene polymorphisms (rs1,004,819, rs7,517,847, rs10,489,629, rs11,209,026, rs1,343,151, rs10,889,677, rs11,209,032, and rs1,495,965) were selected among the 10 most associated SNPs from the IBD study.