Diagnostic significance of antineutrophil cytoplasmic antibody (ANCA) titres: a retrospective case-control study.
Julie MerindolMichael LevrautBarbara Seitz-PolskiLucas MorandNihal MartisPublished in: RMD open (2023)
High PR3/MPO-ANCA titres can help to discriminate between AAV and their mimickers in patients presenting with small-calibre vasculitides, with a threshold titre of 65 U/mL and above.
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