A: The variant NC_000019.10:g.46411766C>G in gene CCDC8 is classified as 'Benign/Likely_benign' for 3M_syndrome_3|not_provided. Molecular consequence: SO:0001583: missense_variant. Variant type: single_nucleotide_variant. Disease database links: MONDO:MONDO:0013627,MedGen:C3280146,OMIM:614205,Orphanet:2616|MedGen:C3661900. Review status: criteria provided, multiple submitters, no conflicts.