WESTEN J.A. <br/><br/>
JOURNAL OF MEDICAL EDUCATION 

 -  A.M.A  1987 
 - 1037,HB  (1-12) 
 -  62 .
<br/><br/><label>ISSN: </label>00222577 
<br/><br/><label>Dewey Class. No.: </label>617.05