UTRILLA, A <br/><br/>
NEW SIMPLIFIED TECHNIQUE FOR THE PERFORMANCE OF THE TREPONEMA PALLIDUM IMMOBILIZATION (TPI) TEST.  [electronic resource] 

 -  Bulletin of the World Health Organization  1964 
 - 855-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0042-9686 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Microscopy<br/>Treponema Immobilization Test<br/>Treponema pallidum