Kripke, D F <br/><br/>
Sleeping pills and insomnia.  [electronic resource] 

 -  Science (New York, N.Y.)  Jul 1979 
 - 8 p.  digital 
<br/><br/> Publication Type: Letter 
<br/><br/><label>ISSN: </label>0036-8075 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Flurazepam--adverse effects<br/>Humans<br/>Hypnotics and Sedatives--adverse effects<br/>Risk<br/>Sleep Initiation and Maintenance Disorders--drug therapy