Pulmonary arteriovenous fistulas in sisters.
D001164:Arteriovenous Fistula; D005402:Fistula; D006801:Humans; D008168:Lung / Q000098:blood supply*; D011651:Pulmonary Artery / Q000002:abnormalities; D011667:Pulmonary Veins / Q000002:abnormalities; D035781:Siblings
FISTULA, ARTERIOVENOUS; LUNGS/blood supply