Copper, R L <br/><br/>
The preterm prediction study: maternal stress is associated with spontaneous preterm birth at less than thirty-five weeks' gestation. National Institute of Child Health and Human Development Maternal-Fetal Medicine Units Network.  [electronic resource] 

 -  American journal of obstetrics and gynecology  Nov 1996 
 - 1286-92 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0002-9378 
<br/><br/><label>Standard No.: </label>10.1016/s0002-9378(96)70042-x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Birth Weight<br/>Female<br/>Fetal Growth Retardation--etiology<br/>Humans<br/>Infant, Low Birth Weight<br/>Infant, Newborn<br/>Obstetric Labor, Premature--etiology<br/>Pregnancy<br/>Pregnancy Complications<br/>Stress, Psychological--complications