[Surgical treatment of atrial septal defect associated with coronary artery stenosis--observation on the postoperative improvement of the left ventricular function].
D000328:Adult; D003327:Coronary Disease / Q000150:complications*; D006321:Heart / Q000503:physiopathology; D006344:Heart Septal Defects, Atrial / Q000503:physiopathology / Q000601:surgery*; D006801:Humans; D008297:Male