title: Frequencies of cell-surface or cytoplasmic IgM-bearing cells in the spleen, thymus and peripheral blood of the snake, Elaphe quadrivirgata.
mesh_terms: D000375:Aging; D000818:Animals; D003593:Cytoplasm / Q000276:immunology*; D005455:Fluorescent Antibody Technique; D007075:Immunoglobulin M; D007962:Leukocytes / Q000276:immunology; D011817:Rabbits; D011947:Receptors, Antigen, B-Cell; D012911:Snakes; D013154:Spleen / Q000276:immunology; D013950:Thymus Gland / Q000276:immunology
chemical_list: D007075:Immunoglobulin M; D011947:Receptors, Antigen, B-Cell