Madsen, M <br/><br/>
Leisure time physical exercise during pregnancy and the risk of miscarriage: a study within the Danish National Birth Cohort.  [electronic resource] 

 -  BJOG : an international journal of obstetrics and gynaecology  Nov 2007 
 - 1419-26 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1471-0528 
<br/><br/><label>Standard No.: </label>10.1111/j.1471-0528.2007.01496.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Abortion, Spontaneous--epidemiology<br/>Adolescent<br/>Adult<br/>Denmark--epidemiology<br/>Epidemiologic Methods<br/>Exercise--physiology<br/>Female<br/>Humans<br/>Leisure Activities<br/>Maternal Age<br/>Pregnancy<br/>Pregnancy Outcome--epidemiology