Weinreb, J <br/><br/>
Letter: The clean colon.  [electronic resource] 

 -  Gastroenterology  Jun 1976 
 - 1191 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0016-5085 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Barium Sulfate<br/>Colon--diagnostic imaging<br/>Humans<br/>Radiography