A: The variant NC_000019.10:g.38570697C>G in gene RYR1 is classified as 'Uncertain_significance' for RYR1-related_disorder|Congenital_myopathy_with_fiber_type_disproportion. Molecular consequence: SO:0001627: intron_variant. Variant type: single_nucleotide_variant. Disease database links: MedGen:CN239331|MONDO:MONDO:0009711,MedGen:C0546264,Orphanet:2020. Review status: criteria provided, multiple submitters, no conflicts.