Ayala,Carlos <br/><br/>
Boards AND Wards:  For Usmle step 2/ 
Carlos Ayala، Brd Spellberg. 
 - 6th ed. 
 - New York :  Wolters Kluwer,  c2018. 
 - xxiii, 683 p. :  ill. 
<br/><br/>This book includes index . 
<br/><br/><label>ISBN: </label>9781496349897 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medicine--Examinations--United States--Study guides.<br/>Medicine--United States--Problems, exercises, etc.<br/>Clinical Medicine--Case Reports.
<br/><br/><label>Dewey Class. No.: </label>610.76  / AYB