title: An unusual case of arteriovenous fistula diagnosed by arteriography during pregnancy.
mesh_terms: D000792:Angiography; D001164:Arteriovenous Fistula / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular / Q000000981:diagnostic imaging*