title: Sudden mechanical malfunction of Hammersmith mitral valve prostheses due to wear of polypropylene.
mesh_terms: D000328:Adult; D000475:Alkenes; D001344:Autopsy; D004630:Emergencies; D005260:Female; D006326:Heart Auscultation; D006333:Heart Failure / Q000209:etiology / Q000401:mortality / Q000601:surgery; D006350:Heart Valve Prosthesis / Q000009:adverse effects* / Q000401:mortality; D006801:Humans; D008297:Male; D008943:Mitral Valve; D009206:Myocardium / Q000473:pathology; D011108:Polymers; D011474:Prosthesis Design; D012606:Scotland
chemical_list: D000475:Alkenes; D011108:Polymers