title: The case for a universal, valid, reliable 5-tier triage acuity scale for US emergency departments.
authors.affiliation: Department of Nursing, Harry S Truman College, Chicago, IL, USA. pzimmerman@ccc.edu.
authors.forename: P G
authors.initials: PG
authors.lastname: Zimmermann
mesh_terms: D000465:Algorithms; D002170:Canada; D004739:England; D006801:Humans; D012015:Reference Standards; D015203:Reproducibility of Results; D012720:Severity of Illness Index; D014218:Triage / Q000379:methods* / Q000592:standards; D014481:United States