Duewer, D L <br/><br/>
Micronutrients Measurement Quality Assurance Program: helping participants use interlaboratory comparison exercise results to improve their long-term measurement performance.  [electronic resource] 

 -  Analytical chemistry  May 1999 
 - 1870-8 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0003-2700 
<br/><br/><label>Standard No.: </label>10.1021/ac981074k  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data Display--standards<br/>Humans<br/>Laboratories--standards<br/>Micronutrients--analysis<br/>Models, Statistical<br/>Quality Control<br/>Reproducibility of Results<br/>Terminology as Topic<br/>United States<br/>Vitamin A--blood