Smith, Roger <br/><br/>
Patterns of plasma corticotropin-releasing hormone, progesterone, estradiol, and estriol change and the onset of human labor.  [electronic resource] 

 -  The Journal of clinical endocrinology and metabolism  Jun 2009 
 - 2066-74 p.  digital 
<br/><br/> Publication Type: Comparative Study; Evaluation Study; Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1945-7197 
<br/><br/><label>Standard No.: </label>10.1210/jc.2008-2257  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cohort Studies<br/>Corticotropin-Releasing Hormone--blood<br/>Estradiol--blood<br/>Estriol--blood<br/>Female<br/>Gestational Age<br/>Humans<br/>Infant, Newborn<br/>Labor Onset--blood<br/>Pregnancy<br/>Pregnancy Outcome<br/>Pregnancy, Multiple--blood<br/>Premature Birth--blood<br/>Progesterone--administration & dosage<br/>Prognosis<br/>Term Birth--blood<br/>Twins