P819: CONTRIBUTION OF IMMUNOPHENOTYPING OF BONE MARROW B CELLS AND PLASMA CELLS IN THE DIAGNOSTIC CLASSIFICATION OF INDIVIDUALS PRESENTING WITH A SERUM M-PROTEIN

by Oihane Pérez-Escurza, Juan Flores-Montero, Hrafnhildur Una Þórðardóttir, Jon Thorir Oskarsson, Luzalba Sanoja-Flores, Julio Pozo, Brian Durie, Jacques Jm van Dongen, Sigurdur Yngvi Kristinsson, Alberto Orfao
Published 2023-08-01