Source:http://linkedlifedata.com/resource/umls/id/C0032112
MSH: Specialized forms of antibody-producing B-LYMPHOCYTES. They synthesize and secrete immunoglobulin. They are found only in lymphoid organs and at sites of immune responses and normally do not circulate in the blood or lymph. (Rosen et al., Dictionary of Immunology, 1989, p169 & Abbas et al., Cellular and Molecular Immunology, 2d ed, p20),CSP: specialized forms of antibody-producing B-lymphocytes that synthesize and secrete immunoglobulin; they are found in lymphoid organs and at sites of immune responses and normally do not circulate in the blood or lymph.,NCI: A type of immune cell that makes large amounts of a specific antibody. Plasmacytes develop from B cells that have been activated. A plasmacyte is a type of white blood cell.