Marwick, C <br/><br/>
How do they conduct 'N-HANES,' anyway?  [electronic resource] 

 -  JAMA  May 1990 
 - 2581 p.  digital 
<br/><br/> Publication Type: News 
<br/><br/><label>ISSN: </label>0098-7484 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Centers for Disease Control and Prevention, U.S.<br/>Health Status Indicators<br/>Nutritional Physiological Phenomena<br/>United States