IgM

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IgM

abbr.
immunoglobulin M

IGM

abbreviation for
(Chess & Draughts) International Grandmaster
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.IgM - one of the five major classes of immunoglobulins; involved in fighting blood infections and in triggering production of immunoglobulin G
Ig, immune gamma globulin, immune globulin, immune serum globulin, immunoglobulin - a class of proteins produced in lymph tissue in vertebrates and that function as antibodies in the immune response