GI epidemiology / 
edited by Nicholas J. Talley, G. Richard Locke III, Yuri A. Saito 
 - Malden, Mass. :  Blackwell Pub.,  2007 
 - xiii, 270 p. :  ill. 
<br/><br/><label>ISBN: </label>9781405149495  RM368.82 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gastrointestinal Diseases--epidemiology<br/>Epidemiologic Methods
<br/><br/><label>National Library of Medicine Call No.: </label>WI140  / .G428 2007 9HUKM