[2 unusual forms of arteriovenous fistula of the lungs].
D001164:Arteriovenous Fistula; D054087:Atrial Septum; D005402:Fistula; D006325:Heart Atria; D006330:Heart Defects, Congenital; D006346:Heart Septum; D006801:Humans; D011651:Pulmonary Artery; D011667:Pulmonary Veins
FISTULA; HEART DEFECTS, CONGENITAL; HEART SEPTUM ATRIAL; PULMONARY ARTERY; PULMONARY VEINS