A: The variant NC_000019.10:g.38448649_38448651del in gene RYR1 is classified as 'Likely_pathogenic' for not_provided|RYR1-related_myopathy|RYR1-related_disorder. Variant type: Deletion. Disease database links: MedGen:C3661900|MONDO:MONDO:0100150,MedGen:CN305348|MedGen:CN239331. Review status: reviewed by expert panel.