{{Rsnum
|rsid=234713
|Gene=CBS
|Chromosome=21
|position=43067781
|Orientation=plus
|GMAF=0.2351
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene_s=CBS
}}{{PMID Auto
|PMID=19493349
|Title=118 SNPs of folate-related genes and risks of spina bifida and conotruncal heart defects
|OA=1
}}

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