Zinsser, H <br/><br/>
FURTHER EXPERIMENTS IN TYPHUS FEVER : IV. INFECTION WITH WASHED MEXICAN RICKETTSIAE AND IMMUNITY TO EUROPEAN TYPHUS.  [electronic resource] 

 -  The Journal of experimental medicine  Nov 1930 
 - 865-71 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0022-1007 
<br/><br/><label>Standard No.: </label>10.1084/jem.52.6.865  doi