title: Fatal swelling of mitral ball valve 51 months after replacement.
mesh_terms: D000328:Adult; D001344:Autopsy; D006323:Heart Arrest / Q000209:etiology; D006350:Heart Valve Prosthesis / Q000009:adverse effects* / Q000401:mortality; D006801:Humans; D008297:Male; D008943:Mitral Valve / Q000601:surgery*; D014693:Ventricular Fibrillation / Q000209:etiology*