Bernardes, Joäo <br/><br/>
Poor reliability of visual analysis of fetal heart rate tracings: what should be done about it?  [electronic resource] 

 -  American journal of obstetrics and gynecology  Jun 2012 
 - e6 p.  digital 
<br/><br/> Publication Type: Letter; Comment 
<br/><br/><label>ISSN: </label>1097-6868 
<br/><br/><label>Standard No.: </label>10.1016/j.ajog.2012.02.027  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cardiotocography--statistics & numerical data<br/>Heart Rate, Fetal<br/>Humans