Harrison's principles of internal medicine. 
editors, Kurt J. Isselbacher ... [et al.]. 
 - 13th ed. 
 - New York :  McGraw-Hill, Health Professions Division,  c1994. 
<br/><br/><label>ISBN: </label>0071133828 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Internal medicine<br/>Internal Medicine