Harrison, R A <br/><br/>
Conservative surgery in Crohn disease.  [electronic resource] 

 -  Surgery annual  1986 
 - 29-39 p.  digital 
<br/><br/> Publication Type: Journal Article; Review 
<br/><br/><label>ISSN: </label>0081-9638 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Anus Diseases--etiology<br/>Crohn Disease--complications<br/>Humans<br/>Intestinal Fistula--etiology