[Differential diagnosis of defects of the interatrial septum based on electrocardiographic and phonocardiographic data].
D003937:Diagnosis, Differential; D004562:Electrocardiography; D006344:Heart Septal Defects, Atrial / Q000175:diagnosis*; D006801:Humans; D006976:Hypertension, Pulmonary; D010701:Phonocardiography; D011651:Pulmonary Artery
Differentsial'naia diagnostika defektov mezhpredserdnoĭ peregorodki po dannym EKG i FKG.