Weed, D L <br/><br/>
On the logic of causal inference.  [electronic resource] 

 -  American journal of epidemiology  Jun 1986 
 - 965-79 p.  digital 
<br/><br/> Publication Type: Journal Article; Review 
<br/><br/><label>ISSN: </label>0002-9262 
<br/><br/><label>Standard No.: </label>10.1093/oxfordjournals.aje.a114349  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epidemiology<br/>Humans<br/>Logic<br/>Probability