Sipilä, P <br/><br/>
The influence of twenty years on demographic and social factors related to parturients in northern Finland.  [electronic resource] 

 -  Arctic medical research  1988 
 - 490-1 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0782-226X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Arctic Regions<br/>Female<br/>Finland<br/>Humans<br/>Infant Mortality<br/>Infant, Newborn<br/>Pregnancy<br/>Prospective Studies<br/>Social Change