A: The variant NC_000022.11:g.19764224C>G in gene TBX1 is classified as 'Pathogenic' for Velocardiofacial_syndrome. Molecular consequence: SO:0001583: missense_variant. Variant type: single_nucleotide_variant. Disease database links: MONDO:MONDO:0008644,MedGen:C0220704,OMIM:192430,Orphanet:567. Review status: no assertion criteria provided.