A: The variant NC_000020.11:g.63361122_63361136dup in gene CHRNA4 is classified as 'Conflicting_classifications_of_pathogenicity' for not_provided|Autosomal_dominant_nocturnal_frontal_lobe_epilepsy|not_specified. Molecular consequence: SO:0001619: non-coding_transcript_variant,SO:0001627: intron_variant,SO:0001821: inframe_insertion. Variant type: Duplication. Disease database links: MedGen:C3661900|MONDO:MONDO:0020300,MedGen:C3696898,Orphanet:98784|MedGen:CN169374. Review status: criteria provided, conflicting classifications.