A: The variant NC_000019.10:g.55156637G>C in gene TNNI3 is classified as 'Uncertain_significance' for Cardiomyopathy|Hypertrophic_cardiomyopathy. Molecular consequence: SO:0001583: missense_variant. Variant type: single_nucleotide_variant. Disease database links: Human_Phenotype_Ontology:HP:0001638,MONDO:MONDO:0004994,MedGen:C0878544,Orphanet:167848|Human_Phenotype_Ontology:HP:0001639,MONDO:MONDO:0005045,MeSH:D002312,MedGen:C0007194,Orphanet:217569. Review status: criteria provided, multiple submitters, no conflicts.