{{Rsnum
|rsid=1982072
|Gene=B9D2
|Chromosome=19
|position=41358604
|Orientation=minus
|GMAF=0.3526
|Gene_s=B9D2
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;T)
|geno3=(T;T)
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;T)
| geno3=(T;T)
| CEU | 12.3 | 36.9 | 50.8
| HCB | 24.4 | 44.4 | 31.1
| JPT | 27.3 | 52.3 | 20.5
| YRI | 3.2 | 30.2 | 66.7
| ASW | 0.0 | 0.0 | 0.0
| CHB | 24.4 | 44.4 | 31.1
| CHD | 0.0 | 0.0 | 0.0
| GIH | 0.0 | 0.0 | 0.0
| LWK | 0.0 | 0.0 | 0.0
| MEX | 0.0 | 0.0 | 0.0
| MKK | 0.0 | 0.0 | 0.0
| TSI | 0.0 | 0.0 | 0.0
| HapMapRevision=28
}}{{PMID Auto
|PMID=23094028
|Title=Genetic association analysis of complex diseases incorporating intermediate phenotype information
|OA=1
}}{{PMID Auto
|PMID=16780585
|Title=Decorin and TGF-beta1 polymorphisms and development of COPD in a general population.
|OA=1
}}

{{PMID Auto
|PMID=18424453
|Title=Interaction between a novel TGFB1 haplotype and CFTR genotype is associated with improved lung function in cystic fibrosis.
|OA=1
}}

{{PMID Auto
|PMID=18670143
|Title=The association of transforming growth factor beta 1 gene polymorphisms with the emphysema phenotype of COPD in Japanese.
}}