Savitz, David A. <br/><br/>
Interpreting epidemiologic evidence :  strategies for study design and analysis / 
David A. Savitz 
 - Oxford  : Oxford University Press,  2003 
 - xi, 321 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>019510840X  RM261.06 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epidemiologic Research Design<br/>Bias (Epidemiology)
<br/><br/><label>National Library of Medicine Call No.: </label>WA950