title: Aneurysm of femoral artery secondary to osteochondroma.
mesh_terms: D000293:Adolescent; D000783:Aneurysm / Q000209:etiology*; D005263:Femoral Artery; D005266:Femoral Neoplasms / Q000150:complications*; D006470:Hemorrhage / Q000209:etiology; D006801:Humans; D008297:Male; D009378:Neoplasms, Multiple Primary / Q000150:complications*; D015831:Osteochondroma / Q000150:complications*