title: Atrial septal defect; presentation of a case with obstructive pulmonary vascular lesions caused by metastatic carcinoma.
mesh_terms: D001808:Blood Vessels; D006330:Heart Defects, Congenital; D006344:Heart Septal Defects, Atrial; D006801:Humans; D009362:Neoplasm Metastasis; D014652:Vascular Diseases
keywords: BLOOD VESSELS/obstruction; CANCER/metastases; HEART/abnormalities