Polgar, Stephen Thomas, Shane A. <br/><br/>
Introduction to research in the health sciences 
Stephen Polgar, Shane A. Thomas 
 - 5th ed. 
 -  Churchill Livingstone/Elsevier Philadelphia, Pa.  2008  c2008 
 - vii , 334 p. : ill. (chiefly col.) ; 25 cm. 
<br/><br/> Includes bibliographical references (301-303) and index 
<br/><br/><label>ISBN: </label>9780443074295 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medical sciences - Research - Methodology<br/>Medical statistics--R
<br/><br/><label>LC Class. No.: </label>R850.P55 2008