[Surgical treatment of mitral regurgitation--comparison between degenerative MR and rheumatic MR].
D000328:Adult; D005260:Female; D006350:Heart Valve Prosthesis; D006801:Humans; D008297:Male; D008944:Mitral Valve Insufficiency / Q000209:etiology / Q000601:surgery*; D012214:Rheumatic Heart Disease / Q000601:surgery*