title: Echocardiography vs. fluoroscopic imaging.
authors.forename: A A
authors.initials: AA
authors.lastname: Ziskind
authors.forename: S
authors.initials: S
authors.lastname: Burstein
mesh_terms: D002404:Catheterization / Q000295:instrumentation*; D004452:Echocardiography / Q000295:instrumentation*; D005471:Fluoroscopy / Q000295:instrumentation*; D006801:Humans; D010490:Pericardial Effusion / Q000175:diagnosis / Q000628:therapy*; D010491:Pericardial Window Techniques / Q000295:instrumentation*