Ho, A M-H <br/><br/>
Ultrasound for central venous cannulation: economic evaluation of cost effectiveness.  [electronic resource] 

 -  Anaesthesia  Apr 2005 
 - 408-9; author reply 409-11 p.  digital 
<br/><br/> Publication Type: Comment; Letter 
<br/><br/><label>ISSN: </label>0003-2409 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Catheterization, Central Venous--economics<br/>Cost-Benefit Analysis<br/>Humans<br/>Models, Economic<br/>Ultrasonography--economics<br/>Venous Cutdown--methods