[Primary pulmonary arterial hypertension. II. Association with interauricular communication].
D065627:Familial Primary Pulmonary Hypertension; D006343:Heart Septal Defects; D006346:Heart Septum / Q000002:abnormalities*; D006801:Humans; D006973:Hypertension / Q000150:complications*; D014652:Vascular Diseases
HEART SEPTUM/abnormalities; HYPERTENSION/complications