Massive pelvic arteriovenous fisula.
D000328:Adult; D001027:Aortography; D001164:Arteriovenous Fistula / Q000000981:diagnostic imaging* / Q000209:etiology / Q000601:surgery; D005260:Female; D006801:Humans; D007083:Iliac Artery / Q000000981:diagnostic imaging; D010388:Pelvis / Q000098:blood supply*