title: The history and future of emergency medicine.
authors.affiliation: Department of Emergency Medicine, Carolinas Medical Center, Charlotte 28232, USA.
authors.forename: J A
authors.initials: JA
authors.lastname: Marx
mesh_terms: D004635:Emergency Medicine / Q000191:economics / Q000639:trends*; D017048:Health Care Costs; D008511:Medicine; D013038:Specialization