title: Ultrasound for central venous cannulation: economic evaluation of cost effectiveness.
authors.forename: A M
authors.initials: AM
authors.lastname: Cohen
mesh_terms: D002405:Catheterization, Central Venous / Q000191:economics*; D003362:Cost-Benefit Analysis; D006801:Humans; D014463:Ultrasonography / Q000191:economics*; D016748:Venous Cutdown / Q000191:economics*