Ament, A E <br/><br/>
Sessile polyps: analysis of radiographic projections with the aid of a double-contrast phantom.  [electronic resource] 

 -  AJR. American journal of roentgenology  Jul 1982 
 - 111-4 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0361-803X 
<br/><br/><label>Standard No.: </label>10.2214/ajr.139.1.111  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Colonic Neoplasms--diagnostic imaging<br/>Contrast Media<br/>Humans<br/>Intestinal Polyps--diagnostic imaging<br/>Models, Structural<br/>Radiography