title: Aftermath of a shooting. Tightened security in our ED.
authors.forename: Linda M
authors.initials: LM
authors.lastname: Roman
mesh_terms: D004189:Disaster Planning / Q000458:organization & administration*; D016529:Emergency Nursing / Q000458:organization & administration; D004636:Emergency Service, Hospital / Q000458:organization & administration*; D005389:Firearms; D006301:Health Services Needs and Demand; D006801:Humans; D024802:Nurse's Role; D009741:Nursing Staff, Hospital / Q000458:organization & administration / Q000523:psychology; D016272:Occupational Health; D010414:Pennsylvania; D017751:Safety Management / Q000458:organization & administration*; D014754:Violence / Q000517:prevention & control* / Q000523:psychology / Q000706:statistics & numerical data; D017132:Workplace / Q000458:organization & administration / Q000523:psychology; D014948:Wounds, Gunshot / Q000517:prevention & control*