El Bishry, G <br/><br/>
The role of single serum progesterone measurement in conjunction with beta hCG in the management of suspected ectopic pregnancy.  [electronic resource] 

 -  Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology  May 2008 
 - 413-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1364-6893 
<br/><br/><label>Standard No.: </label>10.1080/01443610802149806  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Abortion, Spontaneous--diagnosis<br/>Adult<br/>Biomarkers--blood<br/>Chorionic Gonadotropin, beta Subunit, Human--blood<br/>Diagnosis, Differential<br/>Female<br/>Humans<br/>Pregnancy<br/>Pregnancy, Ectopic--diagnosis<br/>Progesterone--blood<br/>Sensitivity and Specificity