title: Outpatient electrophysiological studies.
authors.forename: D L
authors.initials: DL
authors.lastname: Ross
authors.forename: M J
authors.initials: MJ
authors.lastname: Cooper
mesh_terms: D000553:Ambulatory Care / Q000191:economics; D006328:Cardiac Catheterization / Q000191:economics; D017046:Cost Savings; D004594:Electrophysiology / Q000191:economics; D006801:Humans