Main, D M <br/><br/>
Prospective evaluation of a risk scoring system for predicting preterm delivery in black inner city women.  [electronic resource] 

 -  Obstetrics and gynecology  Jan 1987 
 - 61-6 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0029-7844 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Black or African American<br/>Female<br/>Humans<br/>Obstetric Labor, Premature--diagnosis<br/>Pregnancy<br/>Prospective Studies<br/>Risk<br/>Socioeconomic Factors<br/>Urban Population