Criteria to define the standard deviation for proficiency assessment for the determination of essential trace elements in serum: comparison ofZ-scores based on the Horwitz function or on biological variability

✍ Scribed by Josiane Arnaud; Robert L. Jones; Alain LeBlanc; Mi-Young Lee; Olav Mazarrasa; Patrick Parsons; Marina Patriarca; Andrew Taylor; Jean-Philippe Weber; Cas Weykamp

• Publisher: Springer-Verlag
• Year: 2009
• Tongue: English
• Weight: 358 KB
• Volume: 14
• Category: Article
• ISSN: 0949-1775
• DOI: 10.1007/s00769-009-0561-4