Surgical treatment of mitral stenosis. Survival rates in 500 operated patients.
D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D008946:Mitral Valve Stenosis / Q000401:mortality* / Q000601:surgery*; D013223:Statistics as Topic