MARTINEZ, E F <br/><br/>
[The more popular tests for the early diagnosis of pregnancy].  [electronic resource] 

 -  El Dia medico  Oct 1958 
 - 2631 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0012-1762 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Early Diagnosis<br/>Female<br/>Humans<br/>Pregnancy<br/>Pregnancy Tests