A: The variant NC_000020.11:g.62260101_62260102del in gene OSBPL2 is classified as 'Pathogenic' for not_provided|Autosomal_dominant_nonsyndromic_hearing_loss_67. Molecular consequence: SO:0001589: frameshift_variant,SO:0001623: 5_prime_UTR_variant,SO:0001627: intron_variant. Variant type: Deletion. Disease database links: MedGen:C3661900|MONDO:MONDO:0014594,MedGen:C4084712,OMIM:616340,Orphanet:90635. Review status: criteria provided, multiple submitters, no conflicts.