Pfister, D G <br/><br/>
The rightward shift of colon cancer. Aging or artifact?  [electronic resource] 

 -  Journal of clinical gastroenterology  Feb 1987 
 - 58-61 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article 
<br/><br/><label>ISSN: </label>0192-0790 
<br/><br/><label>Standard No.: </label>10.1097/00004836-198702000-00015  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>Aged, 80 and over<br/>Aging<br/>Colonic Neoplasms--diagnosis<br/>Cross-Sectional Studies<br/>Humans<br/>Longitudinal Studies<br/>Middle Aged<br/>Population Surveillance<br/>Research Design<br/>Retrospective Studies<br/>Sweden<br/>United States