title: Comparative results of aortic valve replacement with different prosthetic heart valves.
mesh_terms: D001021:Aortic Valve / Q000601:surgery*; D006350:Heart Valve Prosthesis; D006439:Hemodynamics; D006801:Humans; D005082:Physical Exertion; D011183:Postoperative Complications; D011474:Prosthesis Design