A: The variant NC_000019.10:g.51350385C>T in gene ETFB is classified as 'Conflicting_classifications_of_pathogenicity' for not_specified|Multiple_acyl-CoA_dehydrogenase_deficiency|Glutaric_acidemia_IIb. Molecular consequence: SO:0001583: missense_variant. Variant type: single_nucleotide_variant. Disease database links: MedGen:CN169374|MONDO:MONDO:0009282,MedGen:C0268596,OMIM:231680,Orphanet:26791|MONDO:MONDO:0700074,MedGen:C3278155. Review status: criteria provided, conflicting classifications.