Fig 1.
Flow diagrams for participants examined using Abbott kits (upper left panel), Beckman kits (upper right panel), Roche kits (lower left panel), and Siemens kits (lower right panel).
Table 1.
Reference and CI 95% determined for TSH depending on and independent of antibody levels.
Table 2.
Reference and CI 95% determined for fT4 depending on and independent of antibody levels.
Table 3.
Reference and CI 95% determined for fT3 depending on and independent of antibody levels.
Fig 2.
Comparative Reference and CI 95% for TSH in Different Autoanalyzers.
*The yellow background indicates the reference intervals recommended by each manufacturer.
Fig 3.
Comparative Reference İntervals and CI 95% for fT4 in Different Autoanalyzers.
*The yellow background indicates the reference intervals recommended by each manufacturer.
Fig 4.
Comparative Reference Intervals and CI 95% for fT3 in Different Autoanalyzers.
*The yellow background indicates the reference intervals recommended by each manufacturer.