A: The variant NC_000019.10:g.35995320C>T in gene SDHAF1 is classified as 'Uncertain_significance' for Inborn_genetic_diseases|Mitochondrial_complex_II_deficiency,_nuclear_type_1. Molecular consequence: SO:0001583: missense_variant. Variant type: single_nucleotide_variant. Disease database links: MeSH:D030342,MedGen:C0950123|MONDO:MONDO:0100294,MedGen:C5700310,OMIM:252011,Orphanet:3208. Review status: criteria provided, multiple submitters, no conflicts.