Clinical trials / 
edited by Lelia Duley and Barbara Farrell. 
 - London :  BMJ Books,  2002. 
 - x, 133 p. :  ill. ;  22 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0727915991 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Clinical trials.