Vallada, E P <br/><br/>
[Blood titration of antistreptolysin O. Preparation and standardization of SLO antigen].  [electronic resource] 

 -  Hospital (Rio de Janeiro, Brazil)  Apr 1968 
 - 1297-302 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0018-5469 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Antistreptolysin--analysis