title: Letter: B-cell mitogen in hypergammaglobulinaemia in malaria and trypanosomiasis.
mesh_terms: D000818:Animals; D015478:Antigens, Heterophile / Q000302:isolation & purification; D001402:B-Lymphocytes / Q000276:immunology*; D002478:Cells, Cultured; D000882:Haplorhini; D006942:Hypergammaglobulinemia / Q000276:immunology*; D066298:In Vitro Techniques; D008288:Malaria / Q000276:immunology*; D008934:Mitogens; D014352:Trypanosomiasis / Q000276:immunology*
chemical_list: D015478:Antigens, Heterophile; D008934:Mitogens