@misc{indiciaed57c1e6f4313, title = {Methodologic differences in values for M-proteins in serum, as measured by three techniques.}, author = {J C Daniels and T M Vyvial and W C Levin and S E Ritzmann}, year = {1975}, url = {https://pubmed.ncbi.nlm.nih.gov/803417/}, note = {Source identifier: 803417} }