Báo cáo khoa học: L1–Protein Diagnostics, Protein Determination

External quality assessment schemes are evaluated by method-dependent consensus values or by method independent target values, determined with reference measurement procedures. The reference measurement procedures yield values having a high trueness and precision with a defined uncertainty of measure-ment. The great advantage of the reference measurement proce-dure is that the comparability of results in the different medical laboratories is promoted and improved intending in the same ref-erence interval for an analyte in all laboratories. ...