title: Closed mitral valve commissurotomy in West Indian patients. Results of operative palliation (1955 to 1985).
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D008943:Mitral Valve / Q000601:surgery; D008946:Mitral Valve Stenosis / Q000601:surgery*; D011183:Postoperative Complications; D014900:West Indies