Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Rachel Ettinger and Gary P. Sims and Anna-Marie Fairhurst and Rachel Robbins and Yong Sing da Silva and Rosanne Spolski and Warren J. Leonard and Peter E. Lipsky,IL-21 Induces Differentiation of Human Naive and Memory B Cells into Antibody-Secreting Plasma Cells,The Journal of Immunology,0022-1767,Oxford University Press (OUP),2005-12-15,175,12,7867-7879,https://cir.nii.ac.jp/crid/1363670320382671616,https://doi.org/10.4049/jimmunol.175.12.7867