A: The variant NC_000020.11:g.62836306_62836332del in gene COL9A3 is classified as 'Uncertain_significance' for COL9A3-related_disorder|not_provided. Molecular consequence: SO:0001822: inframe_deletion. Variant type: Deletion. Disease database links: .|MedGen:C3661900. Review status: criteria provided, single submitter.