title: [Heterologous heart valves in the mitral ostium].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001705:Bioprosthesis; D004696:Endocarditis / Q000209:etiology; D005260:Female; D006350:Heart Valve Prosthesis / Q000401:mortality; D006801:Humans; D008297:Male; D008875:Middle Aged; D008943:Mitral Valve / Q000601:surgery
vernacular_title: Heterologiske hjerteklapper i mitralostiet.