Elek Stephen D <br/><br/>
Staphylococcus pyogenes and its relation to disease 
Elek Stephen D 
 -  1957 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>63501 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bacterial infection
<br/><br/><label>Dewey Class. No.: </label>L:424:2:I21, J7