SALZMAN, M <br/><br/>
Significance of engagement of the fetal head in Puerto Rican primiparas.  [electronic resource] 

 -  American journal of obstetrics and gynecology  Jun 1960 
 - 1103-6 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0002-9378 
<br/><br/><label>Standard No.: </label>10.1016/0002-9378(60)90520-2  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Female<br/>Hispanic or Latino<br/>Humans<br/>Labor Presentation--statistics & numerical data<br/>Parity<br/>Pregnancy<br/>Puerto Rico