The use of elevated intrabronchial pressure for the demonstration of anomalous pulmonary veins and atrial defects.
D000790:Angiocardiography; D003287:Contrast Media; D006344:Heart Septal Defects, Atrial / Q000175:diagnosis*; D006801:Humans; D010690:Phlebography; D011312:Pressure; D011667:Pulmonary Veins / Q000002:abnormalities*; D013679:Technology, Radiologic
D003287:Contrast Media