A: The variant NC_000021.9:g.34886880T>G in gene RUNX1 is classified as 'Likely_pathogenic' for RUNX1-related_disorder|Hereditary_thrombocytopenia_and_hematological_cancer_predisposition_syndrome_associated_with_RUNX1|Inborn_genetic_diseases. Molecular consequence: SO:0001583: missense_variant. Variant type: single_nucleotide_variant. Disease database links: .|MONDO:MONDO:0100083,MeSH:C563324,MedGen:C1832388,OMIM:601399,Orphanet:71290|MeSH:D030342,MedGen:C0950123. Review status: reviewed by expert panel.