Excluding myeloma diagnosis using revised thresholds for serum free light chain ratios and M-protein levels

Affiliations

• ¹ Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK.
• ² King's College Hospital NHS Trust, London, UK.
• ³ University Hospitals Birmingham NHS Trust, Birmingham, UK.
• ⁴ University of Leeds, Leeds, UK.
• ⁵ University of Newcastle, Newcastle, UK.
• ⁶ Perlmutter Cancer Center, New York, NY, USA.
• ⁷ Lund University, Lund, Sweden.
• ⁸ Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK m.t.drayson@bham.ac.uk.