title: Complications of artificial heart valves.
mesh_terms: D000743:Anemia, Hemolytic / Q000209:etiology; D004697:Endocarditis, Bacterial / Q000175:diagnosis / Q000188:drug therapy / Q000209:etiology; D006333:Heart Failure / Q000209:etiology; D006350:Heart Valve Prosthesis / Q000009:adverse effects*; D006801:Humans; D013923:Thromboembolism / Q000175:diagnosis / Q000209:etiology / Q000628:therapy