Olsen, J <br/><br/>
[Center for epidemiologic basic research].  [electronic resource] 

 -  Ugeskrift for laeger  Feb 2001 
 - 1296-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0041-5782 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Denmark<br/>Epidemiology--education<br/>Humans<br/>Research