Grafnetter, D <br/><br/>
International quality assurance schemes for cholesterol.  [electronic resource] 

 -  Scandinavian journal of clinical and laboratory investigation. Supplementum  1990 
 - 32-42 p.  digital 
<br/><br/> Publication Type: Journal Article; Review 
<br/><br/><label>ISSN: </label>0085-591X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Centers for Disease Control and Prevention, U.S.<br/>Chemistry, Clinical--methods<br/>Cholesterol--blood<br/>Czechoslovakia<br/>Humans<br/>International Cooperation<br/>Quality Control<br/>United States<br/>World Health Organization