Mark h. beers <br/><br/>
The merick manual of diagnosis and therapy 

 - 17 
 - washinto .d. c.   Merck Research laboratories  1999 
 - 2833 
<br/><br/><label>ISBN: </label>0911910107 
<br/><br/><label>Dewey Class. No.: </label>615.103  / B U M