THE NEW England journal of medicine vol.284, no. 1-9 &11-12, Jan.-Mar. 1971. 

 - Massachusetts  The Massachusetts medical society  1971 
 - 680 p. 
<br/><br/><label>ISBN: </label>121568 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medicine- Periodicals
<br/><br/><label>Dewey Class. No.: </label>610.5  / NEW