Reference meaning
IgG
Last updated
one of the five major classes of immunoglobulins; the main antibody defense against bacteria
Related source terms
immunoglobulin g
Source and scope
This definition is reproduced from Princeton WordNet 3.0, sense 15031705-n, under the WordNet 3.0 License. It has not yet received VocabularyBase editorial review. Read the source and license details.