BUTLER, E C B <br/><br/>
Three unusual cases of colitis treated by surgery.  [electronic resource] 

 -  Proceedings of the Royal Society of Medicine  Apr 1950 
 - 266-70 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0035-9157 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Colitis<br/>Colitis, Ulcerative<br/>Humans