title: [Mucopolysaccharide level in children with Perthes disease].
mesh_terms: D000367:Age Factors; D002648:Child; D005271:Femur Head Necrosis / Q000652:urine*; D006025:Glycosaminoglycans / Q000652:urine*; D006801:Humans; D010007:Osteochondritis / Q000652:urine*; D013577:Syndrome
chemical_list: D006025:Glycosaminoglycans
vernacular_title: Badania poziomu mukopolisacharydów u dzieci z choroba Perthesa