Spitz, A M <br/><br/>
Surveillance for pregnancy and birth rates among teenagers, by state--United States, 1980 and 1990.  [electronic resource] 

 -  MMWR. CDC surveillance summaries : Morbidity and mortality weekly report. CDC surveillance summaries  Dec 1993 
 - 1-27 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1545-8636 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Abortion, Legal--statistics & numerical data<br/>Adolescent<br/>Birth Rate--ethnology<br/>Female<br/>Humans<br/>Population Surveillance<br/>Pregnancy<br/>Pregnancy in Adolescence--ethnology<br/>United States--epidemiology