title: [Emergency medicine in the USA--a well-functioning specialty].
authors.affiliation: Akutkliniken, Universitetssjukhuset MAS, Malmö.
authors.forename: Caroline
authors.initials: C
authors.lastname: Williamsson
authors.forename: Jan
authors.initials: J
authors.lastname: Axelson
mesh_terms: D004635:Emergency Medicine / Q000458:organization & administration* / Q000592:standards / Q000706:statistics & numerical data; D004636:Emergency Service, Hospital / Q000458:organization & administration* / Q000592:standards / Q000706:statistics & numerical data; D006801:Humans; D015143:Philadelphia; D014481:United States; D000078329:Workforce