Chokroverty, Sudhansu. <br/><br/>
Clinical companion to Sleep disorders medicine, Second edition / 
Sudhansu Chokroverty. 
 - Boston :  Butterworth-Heinemann,  c2000. 
<br/><br/> Companion v. to: Sleep disorders medicine / edited by Sudhansu Chokroverty. 2nd ed. c1999. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0750696877 9780750696876 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sleep<br/>Sleep Wake Disorders
<br/><br/><label>National Library of Medicine Call No.: </label>WM 188  / .C46 2000