title: [Osteonecrosis morbus Friedrich].
abstract: This report presents in detail the aseptic bone necrosis of the sternal end of the clavicle, the so-called M. Friedrich. When pain persists this relatively rare illness can be operated successfully.
mesh_terms: D002968:Clavicle / Q000601:surgery; D006801:Humans; D008833:Microcirculation; D009069:Movement Disorders / Q000209:etiology; D010020:Osteonecrosis / Q000601:surgery; D013247:Sternoclavicular Joint; D000074402:Synovectomy
vernacular_title: Osteonekrose Morbus Friedrich.