Martin, D P <br/><br/>
Useful collaboration between endoscopy and barium radiology.  [electronic resource] 

 -  British journal of hospital medicine  Jun 1991 
 - 338 p.  digital 
<br/><br/> Publication Type: Comment; Letter 
<br/><br/><label>ISSN: </label>0007-1064 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Barium Sulfate<br/>Education, Medical<br/>Endoscopy, Digestive System<br/>Humans<br/>Radiology--education