McGuire Dunn, Cynthia <br/><br/>
Protecting study volunteers in research :  a manual for investigative sites / 
Cynthia McGuire Dunn y Gary L. Chadwick. 
 - 3a ed. 
 - Washington :  Center Watch,  2004. 
 - 382 p. 
<br/><br/><label>ISBN: </label>1-930624-44-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Investigación --manuales
<br/><br/><label>Dewey Class. No.: </label>174.28  / M479p