Odeblad, E <br/><br/>
[Natural family planning].  [electronic resource] 

 -  Jordemodern  Jun 1992 
 - 214-5, 218-9 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>0021-7468 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Family Planning Services<br/>Female<br/>Humans<br/>Natural Family Planning Methods