Krystal, Andrew D <br/><br/>
The possibility of preventing functional impairment due to sleep loss by pharmacologically enhancing sleep.  [electronic resource] 

 -  Sleep  Jan 2005 
 - 16-7 p.  digital 
<br/><br/> Publication Type: Editorial; Comment 
<br/><br/><label>ISSN: </label>0161-8105 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Hypnotics and Sedatives--therapeutic use<br/>Melatonin--blood<br/>Pyridines--therapeutic use<br/>Sleep Initiation and Maintenance Disorders--blood<br/>Zolpidem