title: Beyond regionalization: experts grapple with research agenda in response to IOM report.
authors.forename: Maryn
authors.initials: M
authors.lastname: McKenna
mesh_terms: D019033:Delivery of Health Care, Integrated / Q000458:organization & administration / Q000592:standards; D004632:Emergency Medical Services / Q000458:organization & administration* / Q000592:standards; D006302:Health Services Research / Q000458:organization & administration; D006801:Humans; D015969:National Academies of Science, Engineering, and Medicine, U.S., Health and Medicine Division; D014481:United States