A: The variant NC_000020.11:g.62837208C>T in gene COL9A3 is classified as 'Pathogenic/Likely_pathogenic' for Stickler_syndrome|not_provided|Epiphyseal_dysplasia,_multiple,_3|Intervertebral_disc_disorder|Stickler_syndrome,_type_6. Molecular consequence: SO:0001587: nonsense. Variant type: single_nucleotide_variant. Disease database links: MONDO:MONDO:0019354,MedGen:C0265253,OMIM:PS108300,Orphanet:828|MedGen:C3661900|MONDO:MONDO:0010964,MedGen:C1832998,OMIM:600969|MONDO:MONDO:0044339,MedGen:C0158252,OMIM:603932|MONDO:MONDO:0031047,MedGen:C5774207,OMIM:620022. Review status: criteria provided, multiple submitters, no conflicts.