First aid for the USMLE step 2 CS / 
Tao Le ... [et al.] 
 - New York:  McGraw-Hill,  2004 
 - 280 p. :  ill. ;  28 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>007142184X 9780071421843 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Clinical medicine--Case studies<br/>Physicians--Licenses--Examinations--Study guides--United States