Weatherall , D. J.   . <br/><br/>
Oxford Text book of Medicine Vol - 1 /   Textual Documents 

 - 3rd /   . 
 -  Oxford Medical Pub.  ,   1996. 
 - 120 ;    
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Index Terms: </label>Medicine  Medical Science 
<br/><br/><label>Dewey Class. No.: </label>616  / WEA