Commentary on Aberrant Plasma Cells in the Absence of M-Protein: Ancillary Testing beyond Protein Electrophoresis December 2, 2025 by ccinfoadmin Clin Chem. 2025 Dec 2;71(12):1201. doi: 10.1093/clinchem/hvaf130. NO ABSTRACT PMID:41329019 | DOI:10.1093/clinchem/hvaf130
