A: The variant NC_000022.11:g.19766760_19766798del in gene TBX1 is classified as 'Uncertain_significance' for DiGeorge_syndrome|not_provided. Molecular consequence: SO:0001627: intron_variant,SO:0001822: inframe_deletion. Variant type: Deletion. Disease database links: MONDO:MONDO:0008564,MedGen:C0012236,OMIM:188400,Orphanet:567|MedGen:C3661900. Review status: criteria provided, multiple submitters, no conflicts.