title: Baltimore ED's protocol standardizes treatment for chest pain patients.
mesh_terms: D015142:Baltimore; D002637:Chest Pain / Q000175:diagnosis / Q000209:etiology*; D019091:Critical Pathways; D004636:Emergency Service, Hospital / Q000592:standards*; D006785:Hospitals, University; D006801:Humans; D018710:Pain Clinics / Q000592:standards*; D011785:Quality Assurance, Health Care; D012985:Software Design