title: Vascular injury from intrapelvic migration of a threaded pin. A case report.
mesh_terms: D000368:Aged; D001158:Arteries / Q000293:injuries*; D001858:Bone Nails / Q000009:adverse effects*; D005260:Female; D005547:Foreign Bodies / Q000150:complications*; D005548:Foreign-Body Migration / Q000150:complications*; D005593:Fracture Fixation, Internal; D006406:Hematoma / Q000209:etiology*; D006620:Hip Fractures / Q000601:surgery; D006801:Humans; D010388:Pelvis / Q000098:blood supply