[The 2nd sound in interatrial septal defects].
D000328:Adult; D005260:Female; D006326:Heart Auscultation; D006344:Heart Septal Defects, Atrial / Q000503:physiopathology*; D006801:Humans; D008297:Male; D010701:Phonocardiography
Le deuxième bruit dams la communication interauriculaire.