A: The variant NC_000022.11:g.28703503del in gene CHEK2 is classified as 'Pathogenic' for Gastric_cancer. Molecular consequence: SO:0001575: splice_donor_variant. Variant type: Deletion. Disease database links: Human_Phenotype_Ontology:HP:0012126,MONDO:MONDO:0001056,MeSH:D013274,MedGen:C0024623,OMIM:613659. Review status: no assertion criteria provided.