Lex, Joseph <br/><br/>
Emergency medicine Q&A 
Joseph Lex; Scott H Plantz; Lance Kreplick 
 - 1st ed 
 - New York  mcgraw hill publishers  2008 
 - ix, 347 p 
<br/><br/> Includes bibliographical references 
<br/><br/><label>ISBN: </label>9780071544696 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Emergency medicine
<br/><br/><label>Dewey Class. No.: </label>616.025 LEX