{{Rsnum
|rsid=2302615
|Gene=ODC1
|Chromosome=2
|position=10448012
|Orientation=plus
|GMAF=0.405
|Gene_s=ODC1,SNORA80B
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
}}{{PMID Auto
|PMID=19789310
|Title=Associations of a Polymorphism in the Ornithine Decarboxylase Gene with Colorectal Cancer Survival
|OA=1
}}

{{PMID|19225907}} Genetic polymorphism in ornithine decarboxylase and risk of breast cancer.

{{PMID|21930798|OA=1
}} Variants downstream of the ornithine decarboxylase gene influence risk of colorectal adenoma and aspirin chemoprevention.

{{PMID Auto
|PMID=23233821
|Title=Meat consumption, ornithine decarboxylase gene polymorphism, and outcomes after colorectal cancer diagnosis
|OA=1
}}

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}