Jones, Graham R D <br/><br/>
Analytical performance specifications for external quality assessment - definitions and descriptions.  [electronic resource] 

 -  Clinical chemistry and laboratory medicine  Jun 2017 
 - 949-955 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1437-4331 
<br/><br/><label>Standard No.: </label>10.1515/cclm-2017-0151  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Clinical Laboratory Techniques--standards<br/>Humans<br/>Practice Guidelines as Topic<br/>Quality Assurance, Health Care--methods