MarcovinaSMAlbersJJHendersonLOHannonWH. International Federation of Clinical Chemistry standardization project for measurements of apolipoproteins A-1 and B. III. Comparability of apolipoprotein A-1 values by use of international reference material. Clin Chem1993; 39: 773–81.
2.
MarcovinaSMAlbersJJKennedyHMeiJVHendersonLOHannonWH. International Federation of Clinical Chemistry standardization project for measurements of apolipoproteins A-1 and B. IV. Comparability of apolipoprotein B values by use of international reference material. Clin Chem1994; 40: 586–92.
3.
EuguiJLogroñoMJRuizRZugazaCMirabelJLMartinezC.Immunoturbidimetry of serum apolipoproteins A-1 and B on the Cobas Bio centrifugal analyser: Method validation and reference values. Clin Biochem1994; 27: 310–5.
4.
BlandJMAltmanDG. Statistical methods for assessing agreement between two methods of clinical measurement. Lancet1986; i: 307–10.
5.
SteinmetzJTaralloPFournierBCacesESiestG.Reference limits of apolipoprotein A-1 and apolipoprotein B using an IFCC standardized immunonephelometric method. Eur J Clin Chem Clin Biochem1995; 33: 337–42.
6.
LeinoAImpivaaraOKaitsaariMJärvisaloJ.Serum concentrations of apolipoprotein A-1, apolipoprotein B, and lipoprotein(a) in a population sample. Clin Chem1995; 41: 1633–6.