A: The variant NC_000020.11:g.58909057_58909363del in gene GNAS is classified as 'Pathogenic' for not_provided. Molecular consequence: SO:0001574: splice_acceptor_variant,SO:0001575: splice_donor_variant. Variant type: Deletion. Disease database links: MedGen:C3661900. Review status: criteria provided, single submitter.