A: The variant NC_000021.9:g.31693348_31693351del in gene SCAF4 is classified as 'Pathogenic' for Fliedner-Zweier_syndrome. Molecular consequence: SO:0001589: frameshift_variant. Variant type: Deletion. Disease database links: MONDO:MONDO:0957787,MedGen:C5882693,OMIM:620511. Review status: criteria provided, single submitter.