Cut-off values of serum IgG4 among three reagents, including a novel IgG4 reagent: a multicenter study

Abstract Elevated serum IgG4 is a useful marker of IgG4-related disease (IgG4-RD) activity. However, there is no uniformity in the cut-off values of IgG4 among the various reagents. The aim of this study was to compare the measured and cut-off values of IgG4 assessed using three different reagents....

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Bibliographic Details
Main Authors: Yoko Usami, Mitsutoshi Sugano, Takeshi Uehara, Masayoshi Koinuma, Nau Ishimine, Kenji Kawasaki, Kazuyoshi Yamauchi, Hideaki Hamano, Takayuki Honda
Format: Article
Language:English
Published: Nature Portfolio 2021-03-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-021-86024-5