Ulrichsen, H <br/><br/>
[Extrauterine pregnancy in Denmark in 1981-1986].  [electronic resource] 

 -  Ugeskrift for laeger  Sep 1990 
 - 2559-61 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>0041-5782 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Denmark--epidemiology<br/>Female<br/>Humans<br/>Pregnancy<br/>Pregnancy, Ectopic--epidemiology