A: The variant NC_000021.9:g.33551991_33552011del in gene SON is classified as 'Uncertain_significance' for not_provided. Molecular consequence: SO:0001619: non-coding_transcript_variant,SO:0001627: intron_variant,SO:0001822: inframe_deletion. Variant type: Deletion. Disease database links: MedGen:C3661900. Review status: criteria provided, single submitter.