Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleLong-Term Biological Variation of Serum Protein Electrophoresis M-Spike, Urine M-Spike, and Monoclonal Serum Free Light Chain Quantification:Implications for Monitoring Monoclonal Gammopathies.AuthorsKatzmann, Jerry A.; Snyder, Melissa R.; Rajkumar, S. Vincent; Kyle, Robert A.; Therneau, Terry M.; Benson, Joanne T.; Dispenzieri, AngelaPublicationClinical Chemistry, 2011, Vol 57, Issue 12, p1687ISSN0009-9147Publication typeArticleDOI10.1373/clinchem.2011.171314