title: [Experiences in the use of the modified rib retractor by Rochard].
mesh_terms: D006801:Humans; D012272:Ribs / Q000601:surgery; D013525:Surgical Instruments; D013903:Thoracic Surgery / Q000295:instrumentation*
vernacular_title: Erfahrungen bei Anwendung des modifizierten Rippenbogenhakens nach Rochard.