Echocardiographic features of atrial septal defect.
D000293:Adolescent; D000328:Adult; D003937:Diagnosis, Differential; D004374:Ductus Arteriosus, Patent / Q000175:diagnosis; D004452:Echocardiography; D005260:Female; D006344:Heart Septal Defects, Atrial / Q000175:diagnosis*; D006345:Heart Septal Defects, Ventricular / Q000175:diagnosis; D006801:Humans; D006976:Hypertension, Pulmonary; D008297:Male; D008875:Middle Aged; D011660:Pulmonary Heart Disease / Q000175:diagnosis; D014264:Tricuspid Valve Stenosis / Q000175:diagnosis; D014463:Ultrasonography