title: Functional and biochemical responses of children with progressive muscular dystrophy on standard physical exertion.
mesh_terms: D000293:Adolescent; D002648:Child; D006801:Humans; D008297:Male; D009136:Muscular Dystrophies / Q000097:blood / Q000503:physiopathology*; D005082:Physical Exertion; D012119:Respiration