title: Why Wait? EMS managers can proactively reduce ED delays.
authors.forename: Gary
authors.initials: G
authors.lastname: Ludwig
mesh_terms: D000552:Ambulances; D003441:Crowding; D017598:Efficiency, Organizational; D004636:Emergency Service, Hospital / Q000458:organization & administration*; D006801:Humans; D014218:Triage / Q000458:organization & administration; D014850:Waiting Lists