title: A ten-to-fifteen year follow-up study of closed mitral commissurotomy.
mesh_terms: D000293:Adolescent; D000328:Adult; D001794:Blood Pressure; D002648:Child; D004562:Electrocardiography; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D008943:Mitral Valve / Q000473:pathology / Q000502:physiology / Q000601:surgery*; D008946:Mitral Valve Stenosis / Q000401:mortality / Q000473:pathology / Q000601:surgery; D013997:Time Factors; D014797:Vital Capacity