title: OR efficiency. New policy smoothes add-on cases.
authors.forename: J M
authors.initials: JM
authors.lastname: Mathias
mesh_terms: D017598:Efficiency, Organizational / Q000706:statistics & numerical data*; D004630:Emergencies / Q000145:classification*; D017408:Guidelines as Topic; D006292:Health Priorities; D006745:Hospital Bed Capacity, 300 to 499; D006801:Humans; D009657:North Carolina; D009873:Operating Rooms / Q000458:organization & administration / Q000706:statistics & numerical data*