Collins, R. Douglas. <br/><br/>
Differential diagnosis in primary care  [electronic resource] / 
R. Douglas Collins. 
 - 4th ed. 
 - Philadelphia :  Lippincott Williams & Wilkins,  c2007. 
 - p. ;  cm. 
<br/><br/> Includes index. 
<br/><br/><br/>Electronic reproduction. <br/>New York, N.Y. : <br/>Ovid Technologies, Inc. <br/>Available via World Wide Web. 
<br/><br/><label>ISBN: </label>9780781768122 9781451166262 (electronic bk.) 0781768128 
<br/><br/><label>LCCN: </label>2007-014424 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Diagnosis, Differential.<br/>Diagnosis, Differential.<br/>Primary Health Care.
<br/><br/><label>LC Class. No.: </label>RC71.5  / .C62 2007 
<br/><br/><label>Dewey Class. No.: </label>616.07/5 
<br/><br/><label>National Library of Medicine Call No.: </label>WB 141.5  / C712d 2007