Zare, Najaf <br/><br/>
The study of waiting time to first pregnancy in the south of Iran: A parametric frailty model approach.  [electronic resource] 

 -  International journal of reproductive biomedicine  Jan 2017 
 - 11-16 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>2476-4108