Kikuchi K, Lian ZX, He XS, Ansari AA, Ishibashi M, Miyakawa H, Shultz LD, Ikehara S, Gershwin ME. Appearance of human plasma cells following differentiation of human B cells in NOD/SCID mouse spleen. Clin Dev Immunol. 2003 Jun-Dec; 10(2-4):197-202.