Ball, D R <br/><br/>
Ultrasound-guided central vein cannulation.  [electronic resource] 

 -  International journal of obstetric anesthesia  Jan 1997 
 - 69 p.  digital 
<br/><br/> Publication Type: Comment; Letter 
<br/><br/><label>ISSN: </label>0959-289X 
<br/><br/><label>Standard No.: </label>10.1016/s0959-289x(97)80060-x  doi