title: Poller screws.
authors.forename: D
authors.initials: D
authors.lastname: Seligson
mesh_terms: D001863:Bone Screws / Q000600:supply & distribution*; D004867:Equipment Design; D005594:Fracture Fixation, Intramedullary / Q000295:instrumentation*; D006801:Humans; D009626:Terminology as Topic