title: Then and now: my 20 years on the firing line.
authors.affiliation: Saints Memorial Medical Center, Lowell, MA 01852, USA. jkatzmd@mediaonet
authors.forename: J E
authors.initials: JE
authors.lastname: Katz
mesh_terms: D004636:Emergency Service, Hospital / Q000639:trends*; D004638:Emergency Treatment / Q000639:trends*; D006801:Humans; D014481:United States