A: The variant NC_000019.10:g.55157737T>C in gene TNNI3 is classified as 'Likely_benign' for Dilated_Cardiomyopathy,_Recessive|Hypertrophic_cardiomyopathy|Familial_Hypertrophic_Cardiomyopathy_with_Wolff-Parkinson-White_Syndrome|Familial_restrictive_cardiomyopathy|not_provided. Variant type: single_nucleotide_variant. Disease database links: MedGen:CN239222|Human_Phenotype_Ontology:HP:0001639,MONDO:MONDO:0005045,MeSH:D002312,MedGen:C0007194,Orphanet:217569|MedGen:CN239247|MONDO:MONDO:0016340,MedGen:C0340429,OMIM:PS115210,Orphanet:217635|MedGen:C3661900. Review status: criteria provided, multiple submitters, no conflicts.