title: [Electromyographic analysis of the function of the gluteus medius muscle in osteoarthritis of the hip joint].
mesh_terms: D000200:Action Potentials; D000328:Adult; D000368:Aged; D002081:Buttocks; D004576:Electromyography; D006621:Hip Joint; D006801:Humans; D008875:Middle Aged; D009132:Muscles / Q000503:physiopathology*; D010003:Osteoarthritis / Q000503:physiopathology*
vernacular_title: Elektromiograficzna analiza pracy mieśnia posladkowego średniego w chorobie zwyrodnieniowej stawu biodrowego.