title: The role of emergency medicine in a teaching hospital: decision making in an uncontrolled environment.
authors: L B
authors: LB
authors: Mellick
authors: D
authors: D
authors: van Stralen
authors: R
authors: R
authors: Perkin
mesh_terms: D003657:Decision Making; D004635:Emergency Medicine; D006784:Hospitals, Teaching; D006801:Humans