A: The variant NC_000023.11:g.9709260G>A in gene TBL1X is classified as 'Uncertain_significance' for Hypothyroidism,_congenital,_nongoitrous,_8. Molecular consequence: SO:0001583: missense_variant. Variant type: single_nucleotide_variant. Disease database links: MONDO:MONDO:0026731,MedGen:C5231395,OMIM:301033. Review status: criteria provided, single submitter.