TY  - GEN
AU  - Westgard,Sten A
TI  - Utilizing global data to estimate analytical performance on the Sigma scale: A global comparative analysis of methods, instruments, and manufacturers through external quality assurance and proficiency testing programs
SN  - 1873-2933
PY  - 2017///0214
KW  - Bias
KW  - Blood Proteins
KW  - analysis
KW  - Humans
KW  - Laboratories
KW  - standards
KW  - Laboratory Proficiency Testing
KW  - methods
KW  - Quality Assurance, Health Care
KW  - Quality Control
KW  - Reference Standards
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1016/j.clinbiochem.2016.02.013
ER  -