Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Iishi Yasuhiko and Kosaka Masaaki and Okagawa Kazuto and Hoshijima Yasuo,The monoclonality of immunoglobulin produced by B cells in the peripheral blood from patients with monoclonal gammopathy,Japanese Journal of Clinical Immunology,0911-4300,The Japan Society for Clinical Immunology,1986,9,4,265-274,https://cir.nii.ac.jp/crid/1390001204651943040,https://doi.org/10.2177/jsci.9.265