A: The variant NC_000019.10:g.44948840C>A in gene APOC2 is classified as 'Conflicting_classifications_of_pathogenicity' for not_provided|Cardiovascular_phenotype|not_specified|Familial_apolipoprotein_C-II_deficiency. Molecular consequence: SO:0001619: non-coding_transcript_variant,SO:0001819: synonymous_variant. Variant type: single_nucleotide_variant. Disease database links: MedGen:C3661900|MedGen:CN230736|MedGen:CN169374|MONDO:MONDO:0008810,MedGen:C1720779,OMIM:207750,Orphanet:309020,Orphanet:444490. Review status: criteria provided, conflicting classifications.