Armitage, P. <br/><br/>
Statistical methods in medical research  [electronic resource] / 
P. Armitage, G. Berry, J.N.S. Matthews. 
 - 4th ed. 
 - Oxford ;  Boston :  Blackwell Scientific Publications,  2002. 
 - xi, 817 p. :  ill. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><br/>Electronic reproduction. <br/>Palo Alto, Calif. : <br/>ebrary, <br/>2009. <br/>Available via World Wide Web. <br/>Access may be limited to ebrary affiliated libraries. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medicine--Research--Statistical methods.<br/>Medicine, Experimental.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>RA409  / .A76 2002eb 
<br/><br/><label>Dewey Class. No.: </label>610/.72