FLETCHER S.W. <br/><br/>
ANNALS OF INTERNAL MEDICINE 

 -  AMERECAN COLLEGE OF PHYSICIAN  1992 MAY-JAN 
 - 1115,HB  (9-12) 
 -  116 .
<br/><br/><label>ISSN: </label>00034819 
<br/><br/><label>Dewey Class. No.: </label>616.05