Indication of commissurotomy referred to long term prognosis.
D000293:Adolescent; D000328:Adult; D001794:Blood Pressure; D006325:Heart Atria / Q000473:pathology; D006801:Humans; D008943:Mitral Valve; D008946:Mitral Valve Stenosis / Q000601:surgery*; D011379:Prognosis; D012214:Rheumatic Heart Disease / Q000150:complications; D013997:Time Factors