Arnott, I D R <br/><br/>
Crohn's disease or Crohn's diseases?  [electronic resource] 

 -  Gut  Apr 2003 
 - 460-1 p.  digital 
<br/><br/> Publication Type: Comment; Journal Article 
<br/><br/><label>ISSN: </label>0017-5749 
<br/><br/><label>Standard No.: </label>10.1136/gut.52.4.460  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Crohn Disease--classification<br/>Disease Progression<br/>Genotype<br/>Humans<br/>Phenotype<br/>Risk Factors