WHO. <br/><br/>
Medical eligibility criteria for contraceptive use   Textual Documents 

 - 4th ed. . 
 -  W.H.O.  2009 
 - 125. 
<br/><br/><label>ISBN: </label>9789241563888   
<br/><br/><label>Dewey Class. No.: </label>614  / WHO