title: The mechanism of abnormal septal motion in atrial septal defect: pre- and postoperative study by radionuclide ventriculography in adults.
mesh_terms: D000328:Adult; D000368:Aged; D003971:Diastole; D005260:Female; D006339:Heart Rate; D006344:Heart Septal Defects, Atrial / Q000000981:diagnostic imaging / Q000503:physiopathology* / Q000601:surgery; D006346:Heart Septum / Q000502:physiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D011182:Postoperative Care; D011300:Preoperative Care; D011877:Radionuclide Imaging; D013599:Systole