title: Use of indigenous pig pericardial valves for mitral valve replacement.
mesh_terms: D000293:Adolescent; D000328:Adult; D000818:Animals; D001705:Bioprosthesis; D002648:Child; D005260:Female; D006350:Heart Valve Prosthesis; D006801:Humans; D008297:Male; D008943:Mitral Valve / Q000601:surgery*; D008944:Mitral Valve Insufficiency / Q000601:surgery; D008946:Mitral Valve Stenosis / Q000601:surgery; D010496:Pericardium / Q000637:transplantation*; D013552:Swine; D014183:Transplantation, Heterologous