Ross, Walter Sanford <br/><br/>
The life/death ratio :  Benefits and risks in modern medicines / 
W.S. Ross. 
 - New York :  Reader's Digest Press,  1977. 
 - 284 p. ;  24 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0-88349-139-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Food and drug administration--United States<br/>Pharmaceutical research--United States<br/>Drugs--Testing