Fletcher, Robert H. <br/><br/>
Clinical epidemiology :   the essentials /  
Robert H. Fletcher, Suzanne W. Fletcher, Grant S. Fletcher 
 - 5th ed. 
 - Philadelphia :   Wolters Kluwer Health/Lippincott Williams & Wilkins,  c2014. 
 - 253 p. :  col. ill. ;  26 cm. 
<br/><br/>Includes bibliographical references (p. 249-250) and index. 
<br/><br/>
<br/><br/><label>ISBN: </label>9781451144475 
<br/><br/><label>LCCN: </label>2012022346 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epidemiologic Methods.
<br/><br/><label>LC Class. No.: </label>RA652.2.C55  / F57 2014 
<br/><br/><label>Dewey Class. No.: </label>614.4/ F612c 
<br/><br/><label>National Library of Medicine Call No.: </label>WA 950