title: beta-VLDL of patients with type III hyperlipoproteinemia interferes with homogeneous determination of HDL-cholesterol based on polyethylene glycol-modified enzymes
authors.affiliation: a address correspondence to this author at: Institut fur Klinische Chemie und Laboratoriumsmedizin, Klinikum der Universitat Regensburg, D-93042 Regensburg, Germany.
authors.initials: KJ
authors.lastname: Lackner
authors.initials: G
authors.lastname: Schmitz