title: The association between a simple measure of QRS voltage and the in-hospital mortality of acutely ill medical patients.
authors.affiliation: Kitovu Hospital, Masaka, Uganda.
authors.forename: Martin Otyek
authors.initials: MO
authors.lastname: Opio
authors.affiliation: Department of Emergency Medicine, Hospital of South West Jutland, Esbjerg, Denmark. Electronic address: jgkellett@eircom.net.
authors.forename: John
authors.initials: J
authors.lastname: Kellett
mesh_terms: D000208:Acute Disease; D000328:Adult; D000368:Aged; D001145:Arrhythmias, Cardiac / Q000175:diagnosis* / Q000401:mortality*; D020000:Decision Support Systems, Clinical; D004562:Electrocardiography; D005260:Female; D006329:Heart Conduction System / Q000503:physiopathology*; D017052:Hospital Mortality; D006801:Humans; D008297:Male; D008875:Middle Aged; D014454:Uganda
keywords: Acute medicine; Early warning scores; Electrocardiography; Prognostic scores; QRS voltage