{{Rsnum
|rsid=7626693
|Gene=CHDH
|Chromosome=3
|position=53824514
|Orientation=plus
|GMAF=0.4275
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene_s=CHDH
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 20.4 | 54.0 | 25.7
| HCB | 19.7 | 42.3 | 38.0
| JPT | 25.7 | 49.6 | 24.8
| YRI | 90.5 | 8.2 | 1.4
| ASW | 70.2 | 22.8 | 7.0
| CHB | 19.7 | 42.3 | 38.0
| CHD | 22.0 | 48.6 | 29.4
| GIH | 14.9 | 38.6 | 46.5
| LWK | 86.4 | 13.6 | 0.0
| MEX | 20.7 | 55.2 | 24.1
| MKK | 57.7 | 32.7 | 9.6
| TSI | 22.5 | 41.2 | 36.3
| HapMapRevision=28
}}
{{PMID Auto
|PMID=18682255
|Title=Arsenic metabolism is influenced by polymorphisms in genes involved in one-carbon metabolism and reduction reactions
}}

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | Affy GenomeWide 6}}