Hamann, G F <br/><br/>
Femoral injection of echo contrast medium may increase the sensitivity of testing for a patent foramen ovale.  [electronic resource] 

 -  Neurology  May 1998 
 - 1423-8 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Controlled Clinical Trial; Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0028-3878 
<br/><br/><label>Standard No.: </label>10.1212/wnl.50.5.1423  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Arm--blood supply<br/>Contrast Media<br/>Echocardiography, Transesophageal<br/>Female<br/>Femoral Vein<br/>Heart Septal Defects, Atrial--diagnosis<br/>Humans<br/>Injections, Intravenous<br/>Male<br/>Middle Aged<br/>Prospective Studies<br/>Sensitivity and Specificity<br/>Ultrasonography, Doppler