A: The variant NC_000022.11:g.37983444C>G in gene SOX10 is classified as 'Likely_pathogenic' for Waardenburg_syndrome_type_4C. Molecular consequence: SO:0001583: missense_variant,SO:0001627: intron_variant. Variant type: single_nucleotide_variant. Disease database links: MONDO:MONDO:0013202,MedGen:C2750452,OMIM:613266,Orphanet:897. Review status: criteria provided, single submitter.