Parsonnet, J <br/><br/>
Principles of screening and surveillance.  [electronic resource] 

 -  The American journal of gastroenterology  May 1996 
 - 847-9 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0002-9270 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ethics, Medical<br/>Gastrointestinal Neoplasms--prevention & control<br/>Humans<br/>Mass Screening<br/>Population Surveillance<br/>Predictive Value of Tests<br/>Sensitivity and Specificity