Experiences in cardiovascular surgery. II. Mitral stenosis; atrial septal defect; miscellaneous.
D018376:Cardiovascular Abnormalities; D002319:Cardiovascular System; D006344:Heart Septal Defects, Atrial; D006801:Humans; D008946:Mitral Valve Stenosis / Q000601:surgery*
CARDIOVASCULAR DEFECTS, CONGENITAL; MITRAL STENOSIS/surgery