Gorbach Sherwood L <br/><br/>
Infectious diseases 

 - 3 
 - Philadelphia  Lippincott williams & wilkins  2004 
 - 2515 
<br/><br/><label>ISBN: </label>0781733715 
<br/><br/><label>Dewey Class. No.: </label>616.9  / GOR/IN.3