Papers on selective toxicity and antibotics 
by  
 -  1949 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>72673 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medicine
<br/><br/><label>Dewey Class. No.: </label>L:6z7, H9