Wilson, P R <br/><br/>
Taxonomy again?  [electronic resource] 

 -  The Clinical journal of pain  Sep 1991 
 - 171-4 p.  digital 
<br/><br/> Publication Type: Editorial; Review 
<br/><br/><label>ISSN: </label>0749-8047 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Classification<br/>Humans<br/>Pain--classification