The use of a metal locator in an accident and emergency department.
D055590:Electromagnetic Phenomena / Q000295:instrumentation; D004636:Emergency Service, Hospital; D004739:England; D004867:Equipment Design; D004865:Equipment and Supplies, Hospital; D005547:Foreign Bodies / Q000175:diagnosis* / Q000601:surgery; D006748:Hospital Departments; D006801:Humans; D008670:Metals; D013503:Surgery Department, Hospital
D008670:Metals