Pulmonary arteriovenous malformations.
D001165:Arteriovenous Malformations / Q000503:physiopathology*; D005260:Female; D006801:Humans; D008168:Lung / Q000503:physiopathology; D008297:Male; D011651:Pulmonary Artery / Q000002:abnormalities*; D011652:Pulmonary Circulation; D011667:Pulmonary Veins / Q000002:abnormalities*