title: ECGs in the ED.
authors.forename: Ronn E
authors.initials: RE
authors.lastname: Tanel
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use; D003131:Combined Modality Therapy; D004562:Electrocardiography; D004636:Emergency Service, Hospital; D005260:Female; D005500:Follow-Up Studies; D006337:Heart Murmurs / Q000175:diagnosis; D006801:Humans; D007223:Infant; D008133:Long QT Syndrome / Q000150:complications / Q000175:diagnosis*; D010138:Pacemaker, Artificial; D011666:Pulmonary Valve Stenosis / Q000175:diagnosis* / Q000628:therapy; D012307:Risk Factors; D013997:Time Factors
chemical_list: D000319:Adrenergic beta-Antagonists