Weinberg, C R <br/><br/>
When will nondifferential misclassification of an exposure preserve the direction of a trend?  [electronic resource] 

 -  American journal of epidemiology  Sep 1994 
 - 565-71 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0002-9262 
<br/><br/><label>Standard No.: </label>10.1093/oxfordjournals.aje.a117283  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bias<br/>Epidemiologic Methods<br/>Models, Theoretical