Grobman, W A <br/><br/>
Does fetal fibronectin use in the diagnosis of preterm labor affect physician behavior and health care costs? A randomized trial.  [electronic resource] 

 -  American journal of obstetrics and gynecology  Jul 2004 
 - 235-40 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0002-9378 
<br/><br/><label>Standard No.: </label>10.1016/j.ajog.2003.11.034  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Decision Making<br/>Delivery, Obstetric--economics<br/>Female<br/>Fibronectins--analysis<br/>Health Care Costs<br/>Humans<br/>Obstetric Labor, Premature--diagnosis<br/>Practice Patterns, Physicians'<br/>Pregnancy<br/>Prospective Studies<br/>Vagina--chemistry