Curation Notes: ClinVar Annotator: match by term: Becker muscular dystrophy | ClinVar Annotator: match by term: Becker muscular dystrophy, atypical | ClinVar Annotator: match by term: Becker's muscular dystrophy | ClinVar Annotator: match by term: Benign pseudohypertrophic muscular dystrophy | ClinVar Annotator: match by term: Muscular dystrophy pseudohypertrophic progressive, Becker type