Friedman, Lawrence M.  1942- <br/><br/>
Fundamentals of clinical trials / 
by Lawrence M. Friedman, Curt D. Furberg and David L. DeMets 
 - Boston :  John Wright-PSG Inc.,  1981 
 - 225 p. ;  24 cm. 
<br/><br/><label>ISBN: </label>0884162966 
<br/><br/><label>LCCN: </label>80-024962 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medicine, Clinical--Research<br/>Clinical trials
<br/><br/><label>National Library of Medicine Call No.: </label>WB25  / .F69 1981 9