Authors' reply.  [electronic resource] 

 -  The British journal of surgery  Jan 2001 
 - 152-156 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1365-2168 
<br/><br/><label>Standard No.: </label>10.1046/j.1365-2168.2001.01712-12.x  doi