Datta, M <br/><br/>
You cannot exclude the explanation you have not considered.  [electronic resource] 

 -  Lancet (London, England)  Aug 1993 
 - 345-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0140-6736 
<br/><br/><label>Standard No.: </label>10.1016/0140-6736(93)91478-5  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Case-Control Studies<br/>Causality<br/>Cohort Studies<br/>Confounding Factors, Epidemiologic<br/>Humans<br/>Multivariate Analysis<br/>Random Allocation<br/>Research<br/>Research Design<br/>Risk Factors