Schurz, B <br/><br/>
[Early diagnosis of tubal pregnancy using vaginal sonography].  [electronic resource] 

 -  Gynakologische Rundschau  1989 
 - 461-3 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0017-6001 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chorionic Gonadotropin--blood<br/>Chorionic Gonadotropin, beta Subunit, Human<br/>Endometrium--pathology<br/>Female<br/>Humans<br/>Laparoscopy<br/>Peptide Fragments--blood<br/>Pregnancy<br/>Pregnancy, Tubal--diagnosis<br/>Ultrasonography--methods<br/>Vagina