{{Rsnum
|rsid=63749819
|Chromosome=11
|Orientation=minus
|geno1=(-;-)
|geno2=(-;A)
|geno3=(A;A)
|Gene=HBB
|position=5227002
|Gene_s=HBB
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
}}{{ClinVar
|ALT=C
|CHROM=11
|CLNACC=RCV000016674.24
|CLNALLE=1
|CLNDBN=beta0^ Thalassemia
|CLNDSDB=MedGen:SNOMED_CT
|CLNDSDBID=C0271980:86715000
|CLNHGVS=NC_000011.9:g.5248232delT
|CLNORIGIN=1
|CLNSIG=5
|CLNSRC=GTR; HBVAR; OMIM Allelic Variant
|CLNSRCID=GTR000500319; 784; 141900.0327
|Disease=beta0^ Thalassemia
|FwdREF=A
|GENEINFO=HBB:3043
|GENE_ID=3043
|GENE_NAME=HBB
|REF=CT
|RSPOS=5248231
|Reversed=1
|SAO=1
|SSR=0
|Tags=RV;PM;PMC;S3D;SLO;OTHERKG;LSD
|VC=DIV
|VP=0x050368000000000002100200
|WGT=0
|dbSNPBuildID=137
|rsid=63749819
}}{{PMID Auto
|PMID=6310991
|Title=beta-Thalassemia due to a deletion of the nucleotide which is substituted in the beta S-globin gene.
|OA=1
}}

{{PMID Auto
|PMID=2200762
|Title=Beta-thalassemia in Bulgaria.
}}

{{PMID Auto
|PMID=2458145
|Title=Clinical and genetic heterogeneity in black patients with homozygous beta-thalassemia from the southeastern United States.
}}