Fig. 5From: The chief culprit of intractable hypoxemia: a case report of rare pulmonary arteriovenous fistula complicated with giant hemangiomaAngiography after pulmonary arteriovenous fistula occlusion showing arteriovenous shunt disappeared, and without obvious residual shunt (black solid arrow refers to pulmonary arteriovenous fistula with a huge hemangioma; black dotted arrow refers to occluder)Back to article page