TY - GEN AU - Parker,Antony R AU - Carr-Smith,Hugh D TI - Calibration differences and the prozone phenomenon in IgG4-related disease: comment on the article by Khosroshahi et al SN - 2326-5205 PY - 2014///0909 KW - Agglutination Tests KW - statistics & numerical data KW - Autoimmune Diseases KW - diagnosis KW - Diagnostic Errors KW - Female KW - Humans KW - Immunoglobulin G KW - blood KW - Male N1 - Publication Type: Letter; Comment UR - https://doi.org/10.1002/art.38668 ER -