Lloyd, G <br/><br/>
Protocols for deep vein thrombosis.  [electronic resource] 

 -  Journal of accident & emergency medicine  Jul 1999 
 - 313-4 p.  digital 
<br/><br/> Publication Type: Letter; Comment 
<br/><br/><label>ISSN: </label>1351-0622 
<br/><br/><label>Standard No.: </label>10.1136/emj.16.4.313-c  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ambulatory Care--economics<br/>Humans<br/>Plethysmography, Impedance--methods<br/>Practice Guidelines as Topic<br/>Predictive Value of Tests<br/>Sensitivity and Specificity<br/>Thrombophlebitis--diagnosis<br/>Ultrasonography--methods<br/>United Kingdom