A: The variant NC_000022.11:g.19766704G>C in gene TBX1 is classified as 'Conflicting_classifications_of_pathogenicity' for TBX1-related_disorder|DiGeorge_syndrome|not_provided|Cardiovascular_phenotype|not_specified. Molecular consequence: SO:0001583: missense_variant,SO:0001627: intron_variant. Variant type: single_nucleotide_variant. Disease database links: .|MONDO:MONDO:0008564,MedGen:C0012236,OMIM:188400,Orphanet:567|MedGen:C3661900|MedGen:CN230736|MedGen:CN169374. Review status: criteria provided, conflicting classifications.