title: Low QRS voltages--differential diagnosis. Pericardial effusion.
authors.affiliation: Department of Cardiology, Singapore General Hospital.
authors.forename: W S
authors.initials: WS
authors.lastname: Teo
authors.forename: S A
authors.initials: SA
authors.lastname: Gunawan
mesh_terms: D000328:Adult; D004562:Electrocardiography; D005260:Female; D006801:Humans; D010490:Pericardial Effusion / Q000175:diagnosis* / Q000503:physiopathology