title: Aortic valve replacement with the Björk-Shiley tilting disc valve prosthesis.
mesh_terms: D001021:Aortic Valve / Q000601:surgery*; D001022:Aortic Valve Insufficiency / Q000601:surgery; D001024:Aortic Valve Stenosis / Q000601:surgery; D001794:Blood Pressure; D002306:Cardiac Volume; D005500:Follow-Up Studies; D006242:Haptoglobins / Q000032:analysis; D006350:Heart Valve Prosthesis / Q000009:adverse effects / Q000295:instrumentation*; D006439:Hemodynamics; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D005082:Physical Exertion; D011183:Postoperative Complications
chemical_list: D006242:Haptoglobins